Study sets matching "gravitation formulas"

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Study sets matching "gravitation formulas"

10 terms
Gravitation Formulas
Kepler's 1st law
Kepler's 2nd law
Kepler's 3rd law
Centripetal acceleration
Elliptical orbits
Equal areas in equal time
Ta^2/Ra^3=Tb^2/Rb^3=k
V^2/r=4pie^2r/t^2
Kepler's 1st law
Elliptical orbits
Kepler's 2nd law
Equal areas in equal time
Circular Motion and Gravitation Formulas
R
a (centripetal)
v
Fc
d/2
v²/r
2(pi)r/T or 2(pi)rf
mv²/T
R
d/2
a (centripetal)
v²/r
7 terms
Gravitational Potential Energy formula
Gravitational Potential Energy (GPE) w…
GPE symbol equation
GPE meaning
GPE unit
GPE is equal to mass multiplied by gravitational field streng…
GPE = m x g x h
The stored energy of an object due to its position above the…
Joule (J)
Gravitational Potential Energy (GPE) w…
GPE is equal to mass multiplied by gravitational field streng…
GPE symbol equation
GPE = m x g x h
8 terms
Physics Circular Motion and Gravitation Formulas
V = (2pir)/T
T = 2pir/V
A = v^2/r
Fnet = ma
Uniform Circular Motion (speed)
Uniform Circular Motion (period for one revolution)
Uniform Circular Motion (acceleration)
Circular Forces (Sum of forces)
V = (2pir)/T
Uniform Circular Motion (speed)
T = 2pir/V
Uniform Circular Motion (period for one revolution)
6 terms
Gravitational Fields Formulas (A Level)
Gravitational Field Strength
Newton's Law of Gravitation
Gravitational Field Strength (2)
Gravitational Potential
g = F/m
F= GMm/r^2
g = GM/r^2
φ= GM/r
Gravitational Field Strength
g = F/m
Newton's Law of Gravitation
F= GMm/r^2
Physics - Unit 06 - Gravitation
"little g"
Fg = mg
Two Aspects of Mass
Law of Universal Gravitation
The acceleration due to gravity; on the surface of the Earth,…
The mass-weight conversion formula.
Mass provides a resistance to a change in motion (inertia) an…
The rule that each mass in the universe attracts all other ma…
"little g"
The acceleration due to gravity; on the surface of the Earth,…
Fg = mg
The mass-weight conversion formula.
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
88 terms
Formulas
Gibbs Free Energy
Magnitude of gravitational force
Magnitude of gravitational force down…
Newton's 1st law
H - enthalpy... S entropy... T - kelvin... G less than 0 spontaneous... G…
F= mg
Object in motion stays in motion until acted on by outside fo…
Gibbs Free Energy
H - enthalpy... S entropy... T - kelvin... G less than 0 spontaneous... G…
Magnitude of gravitational force
F= mg
9 terms
Gravitation tn
Gravitational force
Law of universal gravitation equation
Universal gravitational constant, G
Gravitational field strength, g
An attractive force that acts between any two object, affecte…
F = Gm₁m₂/r², where F is the gravitational force, m₁ and m₂ a…
G = 6.67 x10⁻¹¹ N kg⁻² m²
The force per unit mass placed at that point in the field
Gravitational force
An attractive force that acts between any two object, affecte…
Law of universal gravitation equation
F = Gm₁m₂/r², where F is the gravitational force, m₁ and m₂ a…
15 terms
Formulas Set
work formula
work and energy units
kinetic energy
momentum formula
F*d
joules
m*V2/2
m*v
work formula
F*d
work and energy units
joules
universal law of gravitation
Law of Universal Gravitation
gravitational force formula
universal gravitation constant
acceleration due to gravity on Earth
All objects in the universe attract each other through gravit…
F = G (m1m2)/d2
6.67e-11 Nm2/kg2
9.8 m/s2
Law of Universal Gravitation
All objects in the universe attract each other through gravit…
gravitational force formula
F = G (m1m2)/d2
APP 3: Gravitation
centripetal acceleration and period
Gravitation Force
acceleration due to gravity formula
Centripetal acceleration
T: period... r: radius
d: radius
centripetal acceleration and period
T: period... r: radius
Gravitation Force
14 terms
universal law of gravitation
Law of Universal Gravitation
gravitational force formula
universal gravitation constant
acceleration due to gravity on Earth
All objects in the universe attract each other through gravit…
F = G (m1m2)/d2
6.67e-11 Nm2/kg2
9.8 m/s2
Law of Universal Gravitation
All objects in the universe attract each other through gravit…
gravitational force formula
F = G (m1m2)/d2
29 terms
Chapter 7 gravitation
Inertial mass
Keplers 2 law
Gravitational mass
Gravitaional field
Describes the amount of resistance an object has to any appli…
States that an imaginary line drawn between a planet & the Su…
If the _________ of an object is increased, the gravitational…
The region around earth in which objects ecperience a force
Inertial mass
Describes the amount of resistance an object has to any appli…
Keplers 2 law
States that an imaginary line drawn between a planet & the Su…
Chapter 7 Gravitation
Kepler's 1st Law
Kepler's 2nd Law
Kepler's 3rd law
Gravitational Force
the orbits of the planets are ellipses with the SUN at one fo…
As a planet moves around its orbit, it sweeps out equal areas…
the square of a planet's orbital period (T^2) is proportional…
the force of attraction between any 2 objects must be proport…
Kepler's 1st Law
the orbits of the planets are ellipses with the SUN at one fo…
Kepler's 2nd Law
As a planet moves around its orbit, it sweeps out equal areas…
36 terms
Circular Motion and Gravitation
Centripetal Acceleration
Centripetal Acceleration formula
ac
v
the acceleration directed toward the center of a circular path
centripetal acceleration
velocity
Centripetal Acceleration
the acceleration directed toward the center of a circular path
Centripetal Acceleration formula
Gravitation
Gravitation
F
G
m1
Formula used to calculate the gravitational attraction betwee…
Attractive force (N)
Gravitational constant
Mass 1 (kg)
Gravitation
Formula used to calculate the gravitational attraction betwee…
F
Attractive force (N)
Gravitation
What did our current understanding of…
Who was the first to publish Heliocent…
Galileo was a major proponent of?
When Galileo pointed his telescope to…
an attempt to understand planetary motion.
Copernicus (Polish Astronomer)
Heliocentric model
discovered sunspots, phases of Venus, stars of milky way, Jup…
What did our current understanding of…
an attempt to understand planetary motion.
Who was the first to publish Heliocent…
Copernicus (Polish Astronomer)
26 terms
Circular Motion and Gravitation 1
Centripetal Acceleration
Centripetal Acceleration formula
ac
v
Move in circle
centripetal acceleration
velocity
Centripetal Acceleration
Move in circle
Centripetal Acceleration formula
86 terms
Formulas
Newton units
weight
static friction
kinetic friction
Newton units
weight
20 terms
Force and Motion, Gravitation + Equilibrium
Newton's First Law
Newton's Second Law
Newton's Third Law
Newton's Law of Universal Gravitation
Law of inertia. An object in a state of rest or action will t…
F=ma. When an object is acted upon by a net force, the change…
For every action, there exists an equal and opposite reaction.
Every mass in the universe exerts an attractive force on ever…
Newton's First Law
Law of inertia. An object in a state of rest or action will t…
Newton's Second Law
F=ma. When an object is acted upon by a net force, the change…
14 terms
Unit 4 Physics Gravitation
Newton's Law of Gravitation
Gravitational field
Radial field
Uniform field
Gravity is an attractive force that acts between all masses,…
the area around a mass where any other masses experience a fo…
field lines end at the centre of mass and tail back to infini…
field lines are parallel e.g. assumed at the surface of Earth
Newton's Law of Gravitation
Gravity is an attractive force that acts between all masses,…
Gravitational field
the area around a mass where any other masses experience a fo…
Gravitation and planetary motion
Ac=v^2/R
Fc=mv^2/R
FG=Gm1m2/R^2
m1m2
Formula for centripetal acceleration
Formula for centripetal force
Formula for gravitational force
In the formula for gravitational force, to which is gravitati…
Ac=v^2/R
Formula for centripetal acceleration
Fc=mv^2/R
Formula for centripetal force
8 terms
FORMULAS
SPEED
FORCE
ACCELERATION
MOMENTUM
F = ma
P = mv
SPEED
FORCE
F = ma
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
universal law of gravitation
Law of Universal Gravitation
gravitational force formula
universal gravitation constant
acceleration due to gravity on Earth
All objects in the universe attract each other through gravit…
F = G (m1m2)/d2
6.67e-11 Nm2/kg2
9.8 m/s2
Law of Universal Gravitation
All objects in the universe attract each other through gravit…
gravitational force formula
F = G (m1m2)/d2
26 terms
Gravitation & astronomy
To launch
Summit
Gravitational constant (G)
Acceleration due to gravity (g)
lancer
sommet
Constante... gravitationnelle
accélération de la pesanteur
To launch
lancer
Summit
sommet
12 terms
Formulas
Formula for speed
Formula for average speed
Formula for slope
Formula for accerleration
speed= distance/time
average speed= total distance/ total time
slope= rise/run
acceleration = final speed- initial speed/time
Formula for speed
speed= distance/time
Formula for average speed
average speed= total distance/ total time
38 terms
physics Topic 6: Circular Motion and Gravitation
circular motion
(circular motion) speed formula - v
circular acceleration formulas
centripetal force formulas
direction of motion is constantly changing, therefore velocit…
v = (2∏r)/T
a = v^2/r and (4∏^2 r)/T^2
(F=ma) (F=(mv^2)/r) (F=(m(Ѡr)^2)/r) → (F=mѠ^2 r)
circular motion
direction of motion is constantly changing, therefore velocit…
(circular motion) speed formula - v
v = (2∏r)/T
Gravitation
Fg = G(m1•m2)/(r²)
All planets orbit the Sun in elliptica…
A planet sweeps out an equal area of s…
The ratio of the cube of a planet's me…
Newton's Law of Gravitation: formula gives the attractive for…
What is Kepler's first law?
What is Kepler's second law?
What is Kepler's third law?
Fg = G(m1•m2)/(r²)
Newton's Law of Gravitation: formula gives the attractive for…
All planets orbit the Sun in elliptica…
What is Kepler's first law?
Physics Gravitation
Law of Orbits
Ellipse
Eccentricity
Law of areas
The orbits of the planets are ellipses with the sun at one fo…
The set of all points whose combined distances to two fixed p…
Measure of how elongated an ellipse is
The line joining a planet to the sun traces out equal areas i…
Law of Orbits
The orbits of the planets are ellipses with the sun at one fo…
Ellipse
The set of all points whose combined distances to two fixed p…
14 terms
Physics Formulas
First kinematics equation, no displacm…
Second kinematics equation, no final v…
Third kinematics equation, no time
Newton's Second Law, traditional
First kinematics equation, no displacm…
Second kinematics equation, no final v…
Formulas
Speed
Acceleration
Final Velocity
Weight (N)
=distance / time
=change in velocity / time taken
=original velocity + (acceleration x time)
=mass x gravitational field strength
Speed
=distance / time
Acceleration
=change in velocity / time taken
5 terms
Formulas
Formula for work done
Formula for elastic potential energy
Formula for kinetic energy
Formula for gravitational potential en…
Work done = force × distance
Elastic potential energy = 1/2 × spring constant × extension
Kinetic energy = 1/2 × mass × speed²
GPE = mass × gravitational field strength × height
Formula for work done
Work done = force × distance
Formula for elastic potential energy
Elastic potential energy = 1/2 × spring constant × extension
Physics - Unit 06 - Gravitation
"little g"
Fg = mg
Two Aspects of Mass
Law of Universal Gravitation
The acceleration due to gravity; on the surface of the Earth,…
The mass-weight conversion formula.
Mass provides a resistance to a change in motion (inertia) an…
The rule that each mass in the universe attracts all other ma…
"little g"
The acceleration due to gravity; on the surface of the Earth,…
Fg = mg
The mass-weight conversion formula.
7 terms
Formulas
Formula for Gravitational Potential En…
Formula for Kinetic Energy
Formula for Weight
Formula for Work
PE = wh
KE = 1/2mv²
w = mg
W = f x d
Formula for Gravitational Potential En…
PE = wh
Formula for Kinetic Energy
KE = 1/2mv²
Chapter 7 Circular motion and Gravitation Section 1 and 2
Centripetal Acceleration
centripetal acceleration formula
Centripetal acceleration
Tangential speed definition:
the acceleration directed toward the center of circular motion
formula: a_c=(v_t^2)/r
caused by change in direction
can be used to describe the speed of an object in circular mo…
Centripetal Acceleration
the acceleration directed toward the center of circular motion
centripetal acceleration formula
formula: a_c=(v_t^2)/r
21 terms
Circular Motion and Gravitation
Uniform Circular Motion
Period
Tangential Velocity
Centripetal Force
Motion in a circle with constant speed and constant radius BU…
T: The time taken to complete a cycle... [s]
v: The velocity of the object is always tangential to the cir…
F_c = Not an actual type of force, instead it describes the d…
Uniform Circular Motion
Motion in a circle with constant speed and constant radius BU…
Period
T: The time taken to complete a cycle... [s]
31 terms
Satellite Motion, Keplers Laws, universal law of gravitation
Gravitational Force
Gravitational field
Centripetal Force Requirement
Inertial Mass
(physics) the force of attraction between all masses in the u…
a force field that exists in the space around every mass or g…
An inward force acting upon an object that is moving in a cir…
a measure of an object's resistance to any type of force
Gravitational Force
(physics) the force of attraction between all masses in the u…
Gravitational field
a force field that exists in the space around every mass or g…
120 terms
SIA Unit 7: Universal Gravitation
Who formulated the idea of gravity?
How did Newton explain why the moon st…
What is Newton's Law of Universal Grav…
What is the formula for Newton's Law o…
Sir Isaac Newton
Newton said that...... - Moon is a projectile (object that has v…
every particle in the universe exerts an attractive force on…
final answer should be in N
Who formulated the idea of gravity?
Sir Isaac Newton
How did Newton explain why the moon st…
Newton said that...... - Moon is a projectile (object that has v…
11 terms
Science Formulas and Units
Velocity Formula
Acceleration Formula
Momentum Formula
Kinetic Energy Formula
Velocity Formula
Acceleration Formula
Circular Motion and Gravitation
centripetal acceleration
centripetal force
direction of velocity
period (T)
the acceleration that is directed along the radius and toward…
the force that causes centripetal acceleration; it is respons…
tangent to the circle
the time an object takes to complete one revolution in a circ…
centripetal acceleration
the acceleration that is directed along the radius and toward…
centripetal force
the force that causes centripetal acceleration; it is respons…
Physics Formulas
speed
acceleration
weight
stopping distance
thinking distance + braking distance
speed
acceleration
24 terms
Physics Chapter 6: Gravitation
Force of Universal Gravitiation
Newton
Gravitation
Centripetal acceleration of moon
Every object in the universe provides an attractive force on…
Most famous for law of gravitation
Mutual force of attraction between objects.
.0027 m/s^2
Force of Universal Gravitiation
Every object in the universe provides an attractive force on…
Newton
Most famous for law of gravitation
Circular Motion and Gravitation
Centripetal Acceleration
Centripetal Acceleration formula
ac
v
the acceleration directed toward the center of a circular path
ac=v^2/r
centripetal acceleration
velocity
Centripetal Acceleration
the acceleration directed toward the center of a circular path
Centripetal Acceleration formula
ac=v^2/r
71 terms
Descriptive Physics Formulas for MCAT
This equation can describe velocity or…
This equation describes acceleration,…
This equation requires constant accele…
This equation requires constant accele…
This equation can describe velocity or…
This equation describes acceleration,…
Gravitational Vocabulary
Force
Gravity
Mass
Kilogram
A push or a pull on an object.
An attractive force between any two objects with mass
The amount of material in an object.
The standard unit of mass. (Kg)
Force
A push or a pull on an object.
Gravity
An attractive force between any two objects with mass
6 terms
Science formulas
Speed
Net force
Momentum
Newton's second law
Speed= Distance/Time
Momentum= Mass x Velocity
Speed
Speed= Distance/Time
Net force
Chapter 6 Formulas
Work Formula
Power Formula
Gravitational Potential Energy Formula
Kinetic Energy Formula
Work=Force×Distance... W=F×D
Power=Work/Time... P=W/T
GPE=Mass×9.8×Height... GPE=mgh... GPE=WH
Kinetic Energy=1/2×Mass×Velocity*2... KE=1/2×M×V^2
Work Formula
Work=Force×Distance... W=F×D
Power Formula
Power=Work/Time... P=W/T
15 terms
Universal Gravitation-Physics
The paths of the planets are ellipses,…
Tycho Brahe
proportional; inversely proportional
Fg=Gm1m2/r^2
Name Kepler's First Law
Made extensive observations about the location of the planets…
Objects attract each other with a force that is___________to…
What is the formula for the Law of Universal Gravitation?
The paths of the planets are ellipses,…
Name Kepler's First Law
Tycho Brahe
Made extensive observations about the location of the planets…
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