KE & PE Quizizz

Chase and Aiden are having a race. Chase noticed that the faster Aiden runs, the ________ kinetic energy he has. 

• more

• less

• none of the above

• all of the above 

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NGSS.MS-PS3-1

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Heidi, Priscila, and Jenna are participating in a race down a hill. Who would have the greatest kinetic energy?

• Heidi driving a car down the hill.

• Priscila running down the hill. 

• Jenna rolling a ball down the hill. 

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NGSS.MS-PS3-1

Kat is playing tennis with Gio. If we consider the tennis ball, which scenario best illustrates that it has kinetic energy?

• a. The tennis ball is stationary on the court before the game starts

• b. The tennis ball is rolling across the court during the game

• c. The tennis ball is hanging on the wall as a decoration

• d. The tennis ball is kept aside before it's used in the game

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Jaxon, Damjan, and Hudson are studying physics. They are discussing the kinetic energy of a soccer ball. According to their discussion, what two factors affect the soccer ball's kinetic energy?

• the area of the field and the volume of the ball

• the mass of the ball and the weight of the ball

• the weight of the ball and the height it is kicked

• the mass of the ball and the speed at which it is kicked

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Where would this tossed baseball have the least amount of kinetic energy?

• point W

• point X

• point y

• point z

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Max is riding his bicycle. If he pedals faster, will his kinetic energy increase?

• false

• true

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NGSS.MS-PS3-1

NGSS.MS-PS3-5

Patrick, Brady, and Jake are at different points on a hill. Patrick is at point W, Brady is at point X, Jake is at point Y, and point Z is at the base of the hill. At which point is the potential energy greatest?

• W

• X

• Y

• Z

Tags

NGSS.MS-PS3-2

Delilah is observing a rock falling off the side of a cliff. Can you explain what happens to the potential energy of the rock as it falls?

• Desi thinks the kinetic energy of the rock decreases as the potential energy increases.

• Leah believes the kinetic energy of the rock decreases as the potential energy decreases.

• Delilah observes that the potential energy of the rock decreases as the kinetic energy increases.

• The potential energy of the rock decreases as the kinetic energy decreases, according to Abigail.

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NGSS.MS-PS3-2

NGSS.MS-PS3-5

Maddy, Ella, and Messiah are enjoying a day at the amusement park. They decide to ride the biggest roller coaster. When do they experience the maximum (most) kinetic energy during the ride?

• At the top of the highest peak.

• As they descend from each peak.

• At the bottom of each dip.

• As they ascend each peak.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Energy cannot be created nor destroyed, only transferred from one form to another.

• True

• False

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NGSS.MS-PS3-4

NGSS.MS-PS3-5