Mechanical Energy: Kinetic Energy Quiz

What is kinetic energy?

• The energy due to position

• The energy due to motion

• The energy stored in chemical bonds

• The energy released during a chemical reaction

Which of the following statements is true according to the text?

• A fast-moving baseball has less kinetic energy than a slow-moving baseball.

• A book falling off a shelf has kinetic energy.

• Kinetic energy depends only on the object's speed.

• All moving objects do not have kinetic energy.

How does mass affect the kinetic energy of an object?

• The more mass an object has, the less kinetic energy it has.

• Mass does not affect the kinetic energy of an object.

• The more mass an object has, the more kinetic energy it has if dropped from the same height.

• Only the speed of an object affects its kinetic energy, not the mass.

What does the kinetic energy of a moving object depend on?

• Its color

• Its mass

• Its shape

• Its temperature

Which ball has more kinetic energy?

• The tennis ball with a mass of 58 g

• The baseball with a mass of 145 g

• Both have the same kinetic energy

• The figure does not show kinetic energy

Which of the following statements is true about kinetic energy and speed?

• An object moving at a slower speed will have more kinetic energy.

• Speed does not affect kinetic energy.

• An object moving at a faster speed will have more kinetic energy.

• Only stationary objects have kinetic energy.

What happens to the kinetic energy of an object if its speed is doubled?

• The kinetic energy remains the same.

• The kinetic energy doubles.

• The kinetic energy quadruples.

• The kinetic energy is halved.

What type of relationship is shown between kinetic energy and speed in the graph?

• Linear relationship

• Inverse relationship

• Square relationship

• Exponential relationship