This picture is an example of ____________

• Elastic Collision
• Inelastic collision

Tags

NGSS.HS-PS2-2

NGSS.HS-PS2-3

This picture is an example of ____________

• Elastic Collision
• Inelastic collision

Tags

NGSS.HS-PS2-2

NGSS.HS-PS2-3

If two objects have the same mass, then the faster moving object has ____________ momentum.

• more 
• less
• the same

Tags

NGSS.HS-PS2-2

The momentum of an object depends upon the object's ___________&_____________.

• size and shape

• mass and speed

• mass and velocity

• mass and energy

Tags

NGSS.HS-PS2-2

While playing pool, Emma notices that the pool balls bounce apart. What type of collision is this?

• Elastic

• Inelastic

• Explosion

Tags

NGSS.HS-PS2-2

Peter is playing football and catches the football from his friend. What kind of collision is this when someone catches something and they move with the same velocity afterwards?

• Elastic

• Inelastic

• Explosion

Tags

NGSS.HS-PS2-2

Jose is about to start his motorcycle. He revs the engine, and the motorcycle goes forward while the exhaust goes backwards. What kind of "collision" is this?

• Elastic

• Inelastic

• Explosion

A person is firing a cannon. What kind of "collision" is this?

• Elastic

• Inelastic

• Explosion

Tags

NGSS.HS-PS2-2

T or F: Momentum can be negative.

• True

• False

Tags

NGSS.HS-PS2-2

T or F: In elastic collisions, two objects hit and they stick together

• True

• False