Question

HELP PLZZZZZZZZ

3. Which of these does not have potential energy?

a. A book resting on the floor

b. A roller coaster at its maximum height

c. A bird flying in the sky

d. A basketball shot in the air

Answer 1

a. A book resting on the floor

Step-by-step explanation:

Potential energy is the energy stored in a object due to its position relative to some zero position. An object possesses gravitational potential energy if it is positioned at a height above/below the zero height.