WorksheetsCollisions and Newton's Laws
Total questions: 20
Worksheet time: 19mins
A large moving ball collides with a small stationary ball. The momentum
of the large ball decreases, and the momentum of the small ball increases.
of the small ball decreases, and the momentum of the large ball increases.
of the large ball decreases, and the momentum of the small ball decreases.
does not change for either ball.
While playing with toy cars, Kirsten and Luca each push a car toward the center of the room. What happens when the toy cars collide?
Energy is transferred.
Energy is unchanged.
The momentum of an object depends upon the object's ___________&_____________.
size and shape
mass and speed
mass and veloctiy
mass and energy
An asteroid travels at 6,000 meters in 10 seconds. What is the speed?
60 meters/seconds
60 seconds/meter
600 meters/second
6 meters/second
You do not know an object's velocity until you know it's
Speed
Reference point
Speed and direction
Acceleration
What scientist came up with the 3 laws of motion?
Mr. Willson
Gregor Mendel
Ms. Forbes
Isaac Newton
Force = ma is the formula from
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
The Law of Conservation of Momentum states that the amount of momentum in a system is ___________________ before and after a collision.
greater
decreased
the same
unknown
What do we call the section of a car that absorbs energy in a collision?
windshield
bumper
hood
crumple zone
