Energy- Collisions

What makes things happen?

• density

• computers

• matter

• energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-2

Which of these is NOT true about energy?

• it makes a baseball fly

• it moves wind turbines

• you can hold it in your hand

• it knocks down bowling pins

In science, when one object runs into another we call it a __________.

• crash

• hit

• strike

• collision

Tags

NGSS.MS-PS2-1

What is transferred at the instant the bat hits the ball?

• energy

• sound

• light

• matter

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-4

As an object moves faster, it has more of what to transfer?

• weight

• energy

• density

• matter

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

If you increase the weight of a moving object, the amount of energy it can transfer does what?

• stays the same

• decreases

• increases

• none of these

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

NGSS.MS-PS3-4

NGSS.MS-PS2-2

When a hockey puck hits a plexiglass barrier some of the energy is converted into what?

• sound only

• sound and heat

• matter and heat

• sound and matter

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

NGSS.MS-PS1-4

Which of the following is NOT an example of potential/stored energy?

• hamburger

• falling apple

• sled at the top of a hill

• a stretched

  rubber band

Tags

NGSS.MS-PS3-2

Which of the following is an example of kinetic/moving energy?

• falling apple

• French fries

• corn plant

• battery

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

NGSS.MS-PS3-4