Momentum, Velocity and Mass (MVM)
Impulse, Force and Time (IFT)
Impulse and Momentum (IM)
Law of conservation of Momentum
(CoM)
Force (F)
100
What is the equation for momentum?
P=mv
100
If you have the Impulse and Force what can you find?
Time
100
Is the change in Momentum the same number as Impulse?
Yes
100

State the law of conservation of momentum

In and isolated system the momentum will not change

100

Force is measured in this Unit

Newtons

200
If you decrease the velocity does the momentum increase or decrease?
Decrease
200
If the force increases then what happens to the impulse?
It increases
200
What is the end momentum subtracted by the begining momentum?
Impulse or the change in Momentum
200
Two dodge balls are rolling toward each other and bounce off, is momentum conserved?
yes
200

A Newton is equal to this combination of units 

Kg*m/s2

300
What do you get when you take momentum devided by velocity?
Mass
300
What do you have when you divide the Impulse by the Time?
Force
300
Is Momentum and Impulse a scalor or a vector?
Vector
300

When 2 objects stick together after a collision, what type of collision is that called?

Inelastic Collision

300

List all 3 of Newton's laws

1. Inertia

2. F=m*a

3. Action/Reaction equal/opposite

400
A .25kg marble is rolling on the floor at 2m/s, what is the momentum?
.5Ns
400
If a 2N force is aplied on an object for 10 seconds what is the Impulse
20Ns
400
If the change in momentum is 10Ns, then what is the Impulse?
10Ns
400

Elastic Collision: m1=2kg   v1i=8m/s   v1f=0 m/s

m2=4kg  v2i=0 m/s   v2f = ?

4 m/s

400

What force due to gravity does a 60 kg person feel on Earth?

60*9.8= 588 N

500
If you increase the momentum does the mass or velocity increase? Trick question
It could be either
500
If you increase the impulse, does the force or the time change? trick question
It could be either
500

What causes the Momentum to change?

A Net Force over time

500

A 2kg ball traveling at 8 m/s hits a 4kg ball at rest in an Inelastic collision. What is the velocity of the objects immediately after the collision?

0.375 m/s

500

What would the acceleration of a 12 kg object be if it experienced a net force of 4 N?

0.33 m/s2

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