Study sets matching "gravitation newton's"

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Study sets matching "gravitation newton's"

Newton's Law of Gravitation
resistance
falling objects
gravity
inertia
Air offers ________ to the motion of objects through it.
Galileo concluded that an object's weight, or mass, does NOT…
An object is pulled to Earth by ________, an attraction betwe…
Objects with a large mass are pulled on by gravity with more…
resistance
Air offers ________ to the motion of objects through it.
falling objects
Galileo concluded that an object's weight, or mass, does NOT…
8 terms
Newton's Law of Gravitation
Aristotle
Galileo
Weight
Gravity
He believed that heavy things fall faster than lighter things.
He reasoned that objects fall at the same rate, ignoring air…
The measure of gravitational force on any object.
The attraction between the mass of the Earth and the mass of…
Aristotle
He believed that heavy things fall faster than lighter things.
Galileo
He reasoned that objects fall at the same rate, ignoring air…
Newton's Law on Gravitation
9.6 × 10^24
40
18
1/4
An object of mass 0.50 kg is transported to the surface of Pl…
An object of mass 0.50 kg is transported to the surface of Pl…
An object of mass 0.50 kg is transported to the surface of Pl…
An Earth satellite is orbiting at a distance from the Earth's…
9.6 × 10^24
An object of mass 0.50 kg is transported to the surface of Pl…
40
An object of mass 0.50 kg is transported to the surface of Pl…
7 terms
Newton's Law of Universal Gravitation Part 2
gravitational
Constant
gravitational constant
m1 & m2
moving toward something
not changing
movement toward something that is not changing, represented b…
the masses of the two objects
gravitational
moving toward something
Constant
not changing
17 terms
Newton's Law of Universal Gravitation Part 1
Universal
elliptical
force
Acceleration
something that affects the entire universe
oval
push or a pull
increase speed
Universal
something that affects the entire universe
elliptical
oval
12 terms
Newton's Law of Universal Gravitation
mass
weight
9.8m/sec
1.6m/sec
how much matter is in an object - NEVER changes based on grav…
CHANGES based on gravitational pull
gravity on Earth
gravity on the moom
mass
how much matter is in an object - NEVER changes based on grav…
weight
CHANGES based on gravitational pull
15 terms
Practicing Newton's Law of Universal Gravitation Worksheet
on the side of the Earth that faces th…
low tides occur where the Earth is not…
electricity , machinery
1, Earth's
How does the Moon cause high tides on Earth?
How are low tides caused?
The rising and falling water can be used to produce _________…
You can fit almost_______ million _______ in the Sun
on the side of the Earth that faces th…
How does the Moon cause high tides on Earth?
low tides occur where the Earth is not…
How are low tides caused?
Newton's Law of Universal Gravitation
Gravitational Force
Free fall
Gravitation force (2)
Gravitation force (3)
Newton realized that the centripetal forve that hold the plan…
Orbiting objects are in free fall
The force that pulls Apple toward the Earth is the same that…
Is the mutual force of attraction between particles of matter…
Gravitational Force
Newton realized that the centripetal forve that hold the plan…
Free fall
Orbiting objects are in free fall
Newton's Law of Universal Gravitation
Gravitation
Gravitational force equation
R=
LoUG is inverse
Every object with mass and every other object with mass; incr…
Fg = G m1m2/r^2
Distance between bodies
Distance doubles>force drops to 1/4 , triples>1/9, *10>Fg/100
Gravitation
Every object with mass and every other object with mass; incr…
Gravitational force equation
Fg = G m1m2/r^2
18 terms
Newton's Law of Universal Gravitation
Newton's Law of Universal Gravitation
weakest
Universal Gravitation Constant
Cavendish
F=G(m)(m)/d^2
of the fundamental forces, Gravity is the ________________
G=6.67x10^-11
__________________ created G
Newton's Law of Universal Gravitation
F=G(m)(m)/d^2
weakest
of the fundamental forces, Gravity is the ________________
Newton's Law of Universal Gravitation
constant of universal gravitation
field force:
gravitational force:
Two students standing apart in a class…
Value used to calculate the gravitational forces between any…
A force that does not involve physical contact between two ob…
The mutual force of attraction between particles of matter.
2.50m
constant of universal gravitation
Value used to calculate the gravitational forces between any…
field force:
A force that does not involve physical contact between two ob…
Newton's Law of Universal Gravitation
A planet has a mass of about 6.4 x 102…
What is a force that does not involve…
Which of the following equations expre…
Which of the following is a correct in…
A.
B
F^g + Gm1m2/r^2
D.
A planet has a mass of about 6.4 x 102…
A.
What is a force that does not involve…
B
Newton's Universal Law of Gravitation Inverse Square
weight is a_____
the equation for weight
universal law of gravity formula
what is the relationship between Fg an…
force (the force of gravity acting on an object)
w=mg otherwise known as f=ma
Fg=m1 m2/dsquared
directly=if mass goes up, so does Fg
weight is a_____
force (the force of gravity acting on an object)
the equation for weight
w=mg otherwise known as f=ma
Newton's Law of Universal Gravitation
Gravity is the natural phenomenon by w…
.All Objects are effected by
Weight
SI unit for weight is
all physical bodies are attracted to each other
gravity
measure of force of gravity pulling down on an object's mass
N Newton
Gravity is the natural phenomenon by w…
all physical bodies are attracted to each other
.All Objects are effected by
gravity
Newton's Law of Universal Gravitation
Gravity is the natural phenomenon by w…
.All Objects are effected by
Weight
SI unit for weight is
all physical bodies are attracted to each other
gravity
measure of force of gravity pulling down on an object's mass
N Newton
Gravity is the natural phenomenon by w…
all physical bodies are attracted to each other
.All Objects are effected by
gravity
17 terms
18: newton's law of gravitation
what is newton's law of gravitation
why is newton's law of gravitation som…
which law explains why planets orbit t…
2 things newton's law of gravitation s…
size of attractive gravitational force between ALL MASSES
because it describes the forces between any objects w/ MASS
newton's law of gravitation
the force between 2 point masses: ... 1) F ∝ Mm.... 2) *F ∝ Mm /…
what is newton's law of gravitation
size of attractive gravitational force between ALL MASSES
why is newton's law of gravitation som…
because it describes the forces between any objects w/ MASS
6 terms
Newton's 3 Laws of Motion and Law of Gravitation
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
Gravity experienced by 2 small celesti…
An object in motion will stay in motion or an object at rest…
The force applied is equal to the mass and acceleration of an…
Every action has an equal and opposite reaction.
Great.
Newton's 1st Law
An object in motion will stay in motion or an object at rest…
Newton's 2nd Law
The force applied is equal to the mass and acceleration of an…
21 terms
Newton's 3 Laws of Motion and Law of Gravitation
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
Gravity experienced by 2 small celesti…
An object in motion will stay in motion or an object at rest…
The force applied is equal to the mass and acceleration of an…
Every action has an equal and opposite reaction.
Great.
Newton's 1st Law
An object in motion will stay in motion or an object at rest…
Newton's 2nd Law
The force applied is equal to the mass and acceleration of an…
16 terms
Chapter 13: Newton's Law of Gravitation
The initial value of the gravitational…
Two objects with masses m and M are se…
To calculate the net gravitational for…
3
Two objects that may be considered point masses are initially…
Two objects with masses m and M are separated by a distance d…
To calculate the net gravitational force on one of the partic…
Each particle is of mass m.... Which of the following configura…
The initial value of the gravitational…
Two objects that may be considered point masses are initially…
Two objects with masses m and M are se…
Two objects with masses m and M are separated by a distance d…
6 terms
Newton's Universal Law of Gravitation Inverse Square
weight is a_____
the equation for weight
universal law of gravity formula
what is the relationship between Fg an…
force (the force of gravity acting on an object)
w=mg otherwise known as f=ma
Fg=m1 m2/dsquared
directly=if mass goes up, so does Fg
weight is a_____
force (the force of gravity acting on an object)
the equation for weight
w=mg otherwise known as f=ma
12 terms
6.2 Newton's law of gravitation
Newton's Law of Universal Gravitation
Inverse Square Law
Apparent weightlessness
Gravitational field
The force of gravity between two objects is proportional to e…
Relates the intensity of an effect to the inverse square of t…
Occurs when an object and its surroundings are falling at the…
The attractive non-contact force that a massive body extends…
Newton's Law of Universal Gravitation
The force of gravity between two objects is proportional to e…
Inverse Square Law
Relates the intensity of an effect to the inverse square of t…
30 terms
Science 7-MOTION, NEWTON'S LAWS, GRAVITATION
Motion
Reference point
distance
displacement
the process of changing position
the starting point that you use to describe position
the total length of your path
the distance between the start point and the final point ( po…
Motion
the process of changing position
Reference point
the starting point that you use to describe position
13 terms
Chapter 29 - Newton's Universal Law of Gravitation
All objects with mass have
The larger the mass the ___ the gravity.
As distance between objects increases…
As the distance between objects decrea…
gravity of their own
larger
decreases
Increases
All objects with mass have
gravity of their own
The larger the mass the ___ the gravity.
larger
22 terms
Newton's Law of Universal Gravitation Notes
Gravity is the natural phenomenon by w…
.All Objects are effected by
Weight
SI unit for weight is
all physical bodies are attracted to each other
gravity
measure of force of gravity pulling down on an object's mass
N Newton
Gravity is the natural phenomenon by w…
all physical bodies are attracted to each other
.All Objects are effected by
gravity
24 terms
Newton's law of Universal Gravitation Wedge
Wheel and Axel
Force
Speed
Balanced Forced
a simple lifting machine consisting of a rope that unwinds fr…
strength or energy as an attribute of physical action or move…
rapidity of movement or action
If two individual forces are of equal magnitude and opposite…
Wheel and Axel
a simple lifting machine consisting of a rope that unwinds fr…
Force
strength or energy as an attribute of physical action or move…
6.2 Newton's law of gravitation
Small test mass
Gravitational field strength
Newton's law of gravitation
G
Mass so small that won't affect gravitational field of large…
g = F/m... At a point, it is the force per unit mass experience…
Inverse-square law... Gravitational force between 2 objects is…
Universal gravitational constant ... 6.67 x 10^-11 Nm^2kg^-2
Small test mass
Mass so small that won't affect gravitational field of large…
Gravitational field strength
g = F/m... At a point, it is the force per unit mass experience…
Newton's 3 Laws of Motion & Gravitation
Newton's 1st Law of Motion
Newton's 2nd Law of Motion
Newton's 3rd Law
Law of gravity
an object in motion stays in motion and an object at rest sta…
-Net force will cause an object to accelerate (kicking a socc…
For every action there is an equal and opposite reaction.
All objects in the universe attract each other through gravit…
Newton's 1st Law of Motion
an object in motion stays in motion and an object at rest sta…
Newton's 2nd Law of Motion
-Net force will cause an object to accelerate (kicking a socc…
30 terms
Science 7-MOTION, NEWTON'S LAWS, GRAVITATION
Motion
Reference point
distance
displacement
the process of changing position
the starting point that you use to describe position
the total length of your path
the distance between the start point and the final point ( po…
Motion
the process of changing position
Reference point
the starting point that you use to describe position
newton's first universal law of gravitation
newton's universal law of gravitation
toward... the same... all
Air resistance is fluid friction
up... down... increases... increases... increase
every object exerts a gravitational atraction to all other ob…
when objects fall, they accelerate ______ the ground. Objects…
the forces that opposes the motion of objects through air. th…
in air resistance air pushes _______ as gravity pulls _______…
newton's universal law of gravitation
every object exerts a gravitational atraction to all other ob…
toward... the same... all
when objects fall, they accelerate ______ the ground. Objects…
29 terms
Newton's Law of Universal Gravitation with Impulse
attracted
gravity
weight
newton
Gravity is the natural phenomenon by which all objects are __…
.Force caused by all objects with mass
Mass times the acceleration due to gravity
SI unit for weight is
attracted
Gravity is the natural phenomenon by which all objects are __…
gravity
.Force caused by all objects with mass
Newton's Law of Universal Gravitation with Impulse
Gravity is the natural phenomenon by w…
.Force caused by all objects with mass
Mass times the acceleration due to gra…
SI unit for weight is
attracted
gravity
weight
newton
Gravity is the natural phenomenon by w…
attracted
.Force caused by all objects with mass
gravity
14 terms
Newton's Law of Gravitation p.F32-F41
gravity
inertia
resistance
universal
A force of attraction between objects that is due to their ma…
A combination of the Moon's _________ and the force of gravit…
Scientists have learned that when the effects of air ________…
Newton's law of gravity is ____________ because it applies to…
gravity
A force of attraction between objects that is due to their ma…
inertia
A combination of the Moon's _________ and the force of gravit…
Astronomy Session 5 (Newton's Laws and Gravitation)
Newton's 1st Law of Motion
Newton's 2nd Law of Motion
Newton's 3rd Law of Motion
Voyager Probe
An object remains at rest, or moves in a straight line at con…
F=ma
Whenever one object exerts a force on a second object, the se…
has crossed the heliopause, considered the border of the Sola…
Newton's 1st Law of Motion
An object remains at rest, or moves in a straight line at con…
Newton's 2nd Law of Motion
F=ma
Newton's Laws, Circular Motion, Universal Gravitation
Newton's 1st Law of Motion
Newton's 2nd Law of Motion
Newton's 3rd Law of Motion
Anytime you know the force of gravity…
An object in motion, or at rest, will stay in motion or at re…
The acceleration of an object is directly related to the forc…
For every action, there is an equal and opposite reaction
Mass
Newton's 1st Law of Motion
An object in motion, or at rest, will stay in motion or at re…
Newton's 2nd Law of Motion
The acceleration of an object is directly related to the forc…
Science 7-MOTION, NEWTON'S LAWS, GRAVITATION
Motion
Reference point
distance
displacement
the process of changing position
the starting point that you use to describe position
the total length of your path
the distance between the start point and the final point ( po…
Motion
the process of changing position
Reference point
the starting point that you use to describe position
5 terms
Lesson 70 -- Isaac Newton's Universal Law of Gravitation
Sir Isaac Newton
Sir Isaac Newton
mass
Sir Isaac Newton
In studying Kepler's laws, was able to determine that all the…
Determined that all objects are attracted to all other object…
a measure of how much matter is in an object. The more matter…
Determined the strength of a gravitational force depends on t…
Sir Isaac Newton
In studying Kepler's laws, was able to determine that all the…
Sir Isaac Newton
Determined that all objects are attracted to all other object…
Newton's 3rd Law, Friction, and the Law of Gravitation
Newton's 3rd Law
Give an example of Newton's 3rd Law. H…
Friction
Coefficient of Friction. What is the u…
For every action, there is an equal and opposite reaction.
A bird flying in the air. The wings of the bird push air down…
Force that opposes motion between 2 surfaces.
-mu =Ff / Fn (ratio of Friction to Normal Force)... - -> unit-le…
Newton's 3rd Law
For every action, there is an equal and opposite reaction.
Give an example of Newton's 3rd Law. H…
A bird flying in the air. The wings of the bird push air down…
15 terms
Unit 4 - Newton's Law of Gravitation
What is Newton's Law of Gravitation
What do gravitational field lines show
What is a gravitational field
What is a test mass
An attractive force occurs between two point masses which is…
they show:... - the direction of the gravitational field acting…
it occupies the region around a mass and exerts a gravitation…
It is a small mass generally of weight 1kg which is placed in…
What is Newton's Law of Gravitation
An attractive force occurs between two point masses which is…
What do gravitational field lines show
they show:... - the direction of the gravitational field acting…
29 terms
Newton's Law of Universal Gravitation with Impulse gk
Gravity is the natural phenomenon by w…
.Force caused by all objects with mass
Mass times the acceleration due to gra…
SI unit for weight is
attracted
gravity
weight
newton
Gravity is the natural phenomenon by w…
attracted
.Force caused by all objects with mass
gravity
5 terms
18.2 Newton's law of gravitation
what is Newton's law of gravitation
how does newtons 3rd law of motion lin…
how is this force created?
what is forced directly proportional to?
it is the size of the attractive gravitational force between…
the two objects must experience a force (F) of the same magni…
when the field created by each object interact, it gives rise…
to the product of the masses Qq
what is Newton's law of gravitation
it is the size of the attractive gravitational force between…
how does newtons 3rd law of motion lin…
the two objects must experience a force (F) of the same magni…
25 terms
Newton's Laws of Motion and Universal Law of Gravitation
1st Law of motion
2nd Law of motion
3rd Law of motion
friction
a body at rest remains at rest; a body in motion continues to…
If F is the resultant force acting on a body, the body will b…
Whenever one body exerts a force on a second body, the second…
force that opposes motion
1st Law of motion
a body at rest remains at rest; a body in motion continues to…
2nd Law of motion
If F is the resultant force acting on a body, the body will b…
Centripetal Force and Newton's Universal Law of Gravitation Inverse Square
Is speed constant in uniform circula…
Is velocity constant in uniform circ…
Is an object in uniform circular motio…
What is centripetal force?
Yes.
No.... The speed is constant but the direction is always changing.
Yes.... Because the velocity is changing (the speed is constant,…
The *net* force (sum of the forces) that causes an object to…
Is speed constant in uniform circula…
Yes.
Is velocity constant in uniform circ…
No.... The speed is constant but the direction is always changing.
Kepler's 3 laws and Newton's Universal Law of Gravitation
perihelion
aphelion
Kepler's 2nd Law
Kepler's 3rd Law
the point in the orbit of a planet, asteroid, or comet at whi…
the point in the orbit of a planet, asteroid, or comet at whi…
the speed at which a planet travels changes according to its…
the time it takes for a planet to revolve around the sun (per…
perihelion
the point in the orbit of a planet, asteroid, or comet at whi…
aphelion
the point in the orbit of a planet, asteroid, or comet at whi…
Circular Motion and Newton's Universal Law of Gravitation Inverse Square, Momentum
Is speed constant in uniform circula…
Is velocity constant in uniform circ…
Is an object in uniform circular motio…
What is centripetal force?
Yes.
No.... The speed is constant but the direction is always changing.
Yes.... Because the velocity is changing (the speed is constant,…
The *net* force (sum of the forces) that causes an object to…
Is speed constant in uniform circula…
Yes.
Is velocity constant in uniform circ…
No.... The speed is constant but the direction is always changing.
15 terms
Centripetal Force and Newton's Universal Law of Gravitation Inverse Square
Is speed constant in uniform circula…
Is velocity constant in uniform circ…
Is an object in uniform circular motio…
What is centripetal force?
Yes.
No.... The speed is constant but the direction is always changing.
Yes.... Because the velocity is changing (the speed is constant,…
The *net* force (sum of the forces) that causes an object to…
Is speed constant in uniform circula…
Yes.
Is velocity constant in uniform circ…
No.... The speed is constant but the direction is always changing.
Tutorial 4.3 Newton's Law of Gravitation Astronomy
Objects on opposite sides of the Unive…
If two objects have the same mass, the…
All orbits are
A planet's orbital motion
exert a very, very small gravitational force on each other.
will weigh the same as well, if they are in the same location
some type of conic section
is a combination of a planet's forward motion and the Sun's g…
Objects on opposite sides of the Unive…
exert a very, very small gravitational force on each other.
If two objects have the same mass, the…
will weigh the same as well, if they are in the same location
5 terms
Newton's Law of Universal Gravitation (Ch 7, Sec 2)
Orbiting objects are in ___ ___
constant of universal gravitation (G)
Who found the value of G?
Gravitational field strength ____ as t…
free fall
6.673 x 10^-11
Henry Cavendish
decreases
Orbiting objects are in ___ ___
free fall
constant of universal gravitation (G)
6.673 x 10^-11
Linear Momentum/Circular Motion/Newton's Universal Law of Gravitation
Suppose the mass of a moving... scooter i…
A small sports car and a large SUV... col…
Doubling the distance between... the cent…
Two identical moons are moving in... iden…
Quadrupled
They have equal momentum change.
One Fourth as much.
Four times as much.
Suppose the mass of a moving... scooter i…
Quadrupled
A small sports car and a large SUV... col…
They have equal momentum change.
11 terms
Ch. 6+7: Circular Motion & Newton's Law of Universal Gravitation
What causes an object in circular moti…
Why is an object moving in a circle at…
What is centripetal acceleration?
What is centripetal acceleration depen…
An unbalanced force toward the circle's center.
the direction of its velocity is constantly changing
Acceleration toward the center of the circle
directly on the square of the object's speed and inversely on…
What causes an object in circular moti…
An unbalanced force toward the circle's center.
Why is an object moving in a circle at…
the direction of its velocity is constantly changing
9 terms
Newton's Law of Universal Gravitation (Ch 7, Sec 2)
What keeps the planets in orbit?
the mutual force of attraction between…
T/F Orbiting objects are in free fall
Symbol for the constant of universal g…
centripetal force
gravitational force
true
G
What keeps the planets in orbit?
centripetal force
the mutual force of attraction between…
gravitational force
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