6.8A HMH Quiz

A student drops a super bouncy ball from their hand. - Identify points of greatest and least kinetic energy. - Identify points of greatest and least potential energy. - Explain how the energy is changing types of energy from one point to the next and why the ball has that type of energy.

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NGSS.MS-PS3-1

NGSS.MS-PS3-5

NGSS.MS-PS3-2

According to the above diagram, at what point would the roller coaster car have the greatest potential energy?

• 3

• 4

• 5

• 6

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NGSS.MS-PS3-2

NGSS.MS-PS2-4

The energy related to the motion of an object is called —

• potential energy

• kinetic energy

• electrical energy

• chemical energy

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NGSS.MS-PS3-1

NGSS.MS-PS3-5

NGSS.MS-PS3-4

A book is pushed off a table and falls to the floor. Enter the types of energies being described into the boxes. The book has the most ______ energy at the top of the table just before it begins to fall. The book has the most ______ energy just before it hits the floor.

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NGSS.MS-PS3-1

NGSS.MS-PS3-2

Kinetic energy is the energy possessed by an object due to its —

• temperature.

• inertia.

• motion.

• height.

Tags

NGSS.MS-PS3-1

The picture below shows what a baseball looks like when it is thrown from a girl's hand. The baseball leaves the girl's hand at point R, travels to its highest point at point S, and is falling to the ground at point T. What type of energy does the baseball have at each point?

• R-kinetic, S-electrical, T-potential

• R-potential, S-kinetic, T-potential

• R-kinetic, S-potential, T-kinetic

• R-potential, S-electrical, T-potential

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

NGSS.MS-PS3-2

Wind, moving water, falling rocks, and roller-skating children are all examples of —

• atomic energy.

• kinetic energy.

• chemical energy.

• potential energy.

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NGSS.MS-PS3-1

NGSS.MS-PS3-5

NGSS.MS-PS3-4

Kinetic energy is —

• always increasing

• the energy of motion

• weakest at high temperatures

• dependent on an object's position

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NGSS.MS-PS3-5

NGSS.MS-PS3-4

Which of the following statements are true about the potential and kinetic energy of the scenarios in the chart? Select TWO correct answers.

• Scenarios 1, 2, and 4 are examples of kinetic energy.

• Scenarios 2 and 3 are examples of potential energy.

• Scenarios 3 and 5 are examples of kinetic energy.

• Scenarios 2, 3, and 4 are examples of potential energy.

• Scenarios 1, 4, and 5 are examples of kinetic energy.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

NGSS.MS-PS3-2

NGSS.MS-PS3-4

Students are looking at the roller coaster diagram shown. Determine which statements about the potential and kinetic energy of points A-D are correct.

• Point A has more kinetic energy than Point C.

• Point A has the most kinetic energy.

• Point B has more potential energy than the other points.

• Point C has more potential energy than Point B

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

NGSS.MS-PS3-2