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Study sets matching "gravitation newton's"

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Study sets matching "gravitation newton's"

12 terms
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…
12 terms
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…
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
22 terms
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
8 terms
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
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
22 terms
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
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
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
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
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 ________________
14 terms
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…
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…
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…
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?
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…
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
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
Newton's Laws of Gravitation and Kepler's Laws
Newtons law of gravitation
gravitational force
orbital speed
(mass)
every particle in the universe exerts an attractive force on…
provides the centripetal force needed to keep a satellite in…
can be derived using the equation for Universal Gravitation a…
in a specific orbit, a satellite with a larger mass has the e…
Newtons law of gravitation
every particle in the universe exerts an attractive force on…
gravitational force
provides the centripetal force needed to keep a satellite in…
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…
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…
16 terms
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…
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
29 terms
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
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
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…
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
25 terms
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…
34 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
8 terms
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…
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…
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
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.
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.
10 terms
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…
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
8 terms
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
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
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
17 terms
Physics-Newton's Law of Universal Gravitation and Escape Velocity Notes
Simplified force of gravity equation
F sub g
m
g
F sub g = m g
Force of gravity
Mass
Gravity
Simplified force of gravity equation
F sub g = m g
F sub g
Force of gravity
Physics- Newtons Laws and Gravitation
Pedaling your bicycle harder makes you…
An object with no net force acting on…
For every action there is an equal and…
An object is in equilibrium if
Newtons Second Law
Newtons First Law
Newtons Third Law
The net force acting on it is zero.
Pedaling your bicycle harder makes you…
Newtons Second Law
An object with no net force acting on…
Newtons First Law
Newtons Law of Universal Gravitation
Weight
What is the acceleration on earth
We only measure weight when
Four large objects we use
The force due to gravity
9.8 m/s squared
The object has a mass that is much smaller than planet
Newtons law of universal gravitation
Weight
The force due to gravity
What is the acceleration on earth
9.8 m/s squared
7 terms
Newtons Law of Gravitation
What happens when two objects are clos…
what happens when two objects are far…
Mass of earth
Mass of sun
more gravitational attraction
less gravitational attraction
6.0 x 10^24
2.0 x 10^30
What happens when two objects are clos…
more gravitational attraction
what happens when two objects are far…
less gravitational attraction
27 terms
The Road to Newton: The Law of Universal Gravitation
Vesalius
William Harvey
Heliocentric theory
Tycho Brahe
Flemish man who published The Structure of the Human Body and…
Used methods such as animal vivisection to write his book On…
A theory put forth by Copernicus that the solar system and un…
Major authority on heavenly bodies in his time that never ful…
Vesalius
Flemish man who published The Structure of the Human Body and…
William Harvey
Used methods such as animal vivisection to write his book On…
22 terms
Circular Motion, Newton's Law of Universal Gravitation, Kepler's Law of Planetary Motion, Torque, and Simple Machines
Axis of rotation
Tangential Speed
Uniform Circular Motion
Centripetal Acceleration
Line about which rotation occurs, will always be perpendicula…
The speed of an object traveling on a circular path
When tangential speed remains constant
The acceleration of an object traveling along a circular path…
Axis of rotation
Line about which rotation occurs, will always be perpendicula…
Tangential Speed
The speed of an object traveling on a circular path
11 terms
The Road to Newton: The Law of Universal Gravitation
Andreas Versalius
Physiology
William Harvey
Blaise Pascal
In 1543 the Flemish physician Andreas Versalius published The…
In physiology also, dealing with the functioning rather than…
William Harvey, after years of laboratory work in England (wh…
The theory of probabilities was developed by Blaise Pascal. T…
Andreas Versalius
In 1543 the Flemish physician Andreas Versalius published The…
Physiology
In physiology also, dealing with the functioning rather than…
12 terms
AP Physics 1: Big Ideas - Uniform Circular Motion, Centripetal Force, Newton's Law of Gravitation
uniform circular motion
tangential velocity
centripetal force
List of possible centripetal forces
the motion of an object in a circle or a circular arc with a…
velocity of something moving along a circular path
net force acting towards the center which causes the object t…
tension, friction, force due to gravity (like a satellite), n…
uniform circular motion
the motion of an object in a circle or a circular arc with a…
tangential velocity
velocity of something moving along a circular path
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