#### Study sets matching "momentum physical science"

#### Study sets matching "momentum physical science"

Momentum

Mass

Velocity

Conservation of Momentum

Measure of how difficult it is to stop an object.

Measure of the amount of stuff in an object

Measue of how fast and in what direction an object is moving

The total momentum of any group of objects remains the same u…

Momentum

Measure of how difficult it is to stop an object.

Mass

Measure of the amount of stuff in an object

Speed

Velocity

Velocity Answer

Momentum

The rate at which an object's position changes

The speed of an object and the direction it is moving

50 m/s east

The product of its mass and velocity.

Speed

The rate at which an object's position changes

Velocity

The speed of an object and the direction it is moving

Elastic Collision

Impulse

Impulse-momentum Relationship

Inelastic Collision

A collision in which colliding objects rebound without lastin…

The product of the force acting on an object and the time dur…

Impulse is equal to the change in the momentum of the object…

A collision in which the colliding objects become distorted,…

Elastic Collision

A collision in which colliding objects rebound without lastin…

Impulse

The product of the force acting on an object and the time dur…

Anya knows the velocity of an object.…

What is the momentum of a 5 kg object…

A car has a momentum of 20,000 kg • m/…

A bicycle has a momentum of 36 kg • m/…

its mass

6.0 kg • m/s

40,000 kg • m/s

9 kg

Anya knows the velocity of an object.…

its mass

What is the momentum of a 5 kg object…

6.0 kg • m/s

Newton's first law of motion

Newton's second law of motion

Force=

Mass=

Anything at motion will stay at motion, anything at rest will…

A net force acting on an object causes the object to accelera…

Mass x acceleration

Kg

Newton's first law of motion

Anything at motion will stay at motion, anything at rest will…

Newton's second law of motion

A net force acting on an object causes the object to accelera…

momentum

since all objects have mass, once movi…

the amount on momentum depends on

mass

a concept that came to us from newton who referred to it as "…

momentum

mass and velocity

quantity of matter

momentum

a concept that came to us from newton who referred to it as "…

since all objects have mass, once movi…

momentum

Elastic Collision

Impulse

Impulse-momentum Relationship

Inelastic Collision

A collision in which colliding objects rebound without lastin…

The product of the force acting on an object and the time dur…

Impulse is equal to the change in the momentum of the object…

A collision in which the colliding objects become distorted,…

Elastic Collision

A collision in which colliding objects rebound without lastin…

Impulse

The product of the force acting on an object and the time dur…

- force... - interaction

a pair of forces acting on two separat…

the wall pushes back on you

every action (force) has an equal and…

Every _________ is part of a ____________ between two objects.

What does an interaction require?

What happens when you push on the wall?

What does Newton's 3rd Law state?

- force... - interaction

Every _________ is part of a ____________ between two objects.

a pair of forces acting on two separat…

What does an interaction require?

Air Resistance

Centripotal force

Gravity

Free Fall

reducing the acceleration of falling objects and causes them…

the unbalanced force that causes objects to move in a circula…

a force of attraction between objects that is due to their ma…

the motion of the body when only the force of gravity is acti…

Air Resistance

reducing the acceleration of falling objects and causes them…

Centripotal force

the unbalanced force that causes objects to move in a circula…

weight

a greater friction force that occurs w…

acceleration occurs when there is what?

if an object is at rest then net force…

a force due to gravity that pulls down on any object with mass

greater

net force

zero

weight

a force due to gravity that pulls down on any object with mass

a greater friction force that occurs w…

greater

elastic collision

impulse

impulse-momentum relationship

inelastic collision

a collision in which colliding objects rebound without lastin…

The product of the force acting on an object and the time dur…

F(t) = Change in Mom x Vel.

a collision in which the colliding objects become distorted,…

elastic collision

a collision in which colliding objects rebound without lastin…

impulse

The product of the force acting on an object and the time dur…

reference point

motion

change in position

speed

a location from which you compare other locations

a change of position over time

tells us that motion took place, but doesn't tell us how quic…

the distance that an object moves in a certain amount of time

reference point

a location from which you compare other locations

motion

a change of position over time

Momentum

Impulse

Decreasing momentum in a short time me…

Impulse momentum relationship

Inertia in motion; mass times velocity

Force times time interval

Greater force

Change in momentum; force times time

Momentum

Inertia in motion; mass times velocity

Impulse

Force times time interval

10 times as much momentum

either an elastic or an inelastic coll…

mementum

Ft=Δ(mv)

A 1-KG ball has the same speed as a 10-KG ball. Compared with…

In the absence of external forces, momentum is conserved in...

If the running speed of Fast Friday doubles, what also double…

Which of these equations best explains the usefulness of auto…

10 times as much momentum

A 1-KG ball has the same speed as a 10-KG ball. Compared with…

either an elastic or an inelastic coll…

In the absence of external forces, momentum is conserved in...

Elastic Collision

Impulse

Impulse-Momentum Relationship

Inelastic Collision

A colision where the colliding objects rebound without a last…

The product of the force acting on an object interaction. Imp…

Impulse is equal to the change in momentum in an object where…

A collision in which the colliding objects become distorted.…

Elastic Collision

A colision where the colliding objects rebound without a last…

Impulse

The product of the force acting on an object interaction. Imp…

Frame of Reference

Motion

Speed

Speed Formula

An object or background that movement is compared to

A change of position in a certain amount if time. (when descr…

The rate at which an object moves. ... Ex.) Sprinters in a trac…

D... ----------... s • t

Frame of Reference

An object or background that movement is compared to

Motion

A change of position in a certain amount if time. (when descr…

Collision

Elastic collision

Law of Conservation of Momentum

Inelastic Collision

An instance of one moving object or person striking violently…

bounce off

A law stating that the total linear momentum of a closed syst…

sticks together

Collision

An instance of one moving object or person striking violently…

Elastic collision

bounce off

Newton's 2nd Law

air resistance

terminal velocity

projectile

The acceleration of an object depends on the mass of the obje…

force that opposes the motion of objects that move through th…

the greatest velocity a falling object can achieve

an object that is fired, thrown, or self-propelled

Newton's 2nd Law

The acceleration of an object depends on the mass of the obje…

air resistance

force that opposes the motion of objects that move through th…

momentum

acceleration

velocity

speed

measure of how hard it is to stop an object

change in velocity divided by the time it takes for the chang…

speed and direction of motion of an object

distance traveled divided by the time taken to travel the dis…

momentum

measure of how hard it is to stop an object

acceleration

change in velocity divided by the time it takes for the chang…

speed

average speed

instantaneous speed

velocity

distance traveled divided by the time taken to travel the dis…

dividing the total distance traveled by the time taken

the speed of an object at one instant of time

the speed of the object and the direction of its motion

speed

distance traveled divided by the time taken to travel the dis…

average speed

dividing the total distance traveled by the time taken