PE = mgh

At which point does the ball has the greatest gravitational potential energy (GPE)?

• A

• G

• D

• C

• G

Tags

NGSS.MS-PS3-2

Which would have the LEAST gravitational potential energy (GPE)?

• A ball sitting on the ground

• Moon viewed from the Earth

• An airplane flying 30,000 feet above the ground

• A rock sitting on top of Mt. Everest

Tags

NGSS.MS-PS3-2

How could you increase the object's gravitational potential energy (GPE) without changing its distance from the ground (height) and gravity?

• Decrease the object's mass

• Increase the object's height

• Increase the object's mass

• Decrease the object's height

Tags

NGSS.MS-PS3-2

When you are holding a book, energy is stored between the book and Earth; this type of energy is called ________ potential energy.

• Kinetic Energy

• Chemical Energy

• Gravitational Potential Energy

• Electric Energy

Tags

NGSS.MS-PS3-2

Gravitational potential energy depends on the strength of gravity, ________ and ________ of the object.

• height and mass

• friction and movement

• mass and movement

• height and friction

You throw a ball into the air as shown in the diagram. At what point does the ball have the most gravitational potential energy?

• W

• X

• Y

• Z

Tags

NGSS.MS-PS3-2

At which position does the child on the swing have the most gravitational potential energy?

• W

• X

• Y

• Z

Tags

NGSS.MS-PS2-4

NGSS.MS-PS3-2

At which point on the roller coaster is the gravitational potential energy the greatest?

• W

• X

• Y

• Z

Tags

NGSS.MS-PS2-4

NGSS.MS-PS3-2

What kind of energy is in a rock at the edge of a cliff?

• Gravitational Potential Energy

• Kinetic Energy

• Both potential and kinetic energy

• none of the above

Tags

NGSS.MS-PS2-4

NGSS.MS-PS3-2

Which is the correct unit for expressing gravitational potential energy?

• Joule

• Newton

• m/s²

• meter