What is the unit of measurement for kinetic energy?

• Newtons

• Joules

• Watts

• Meters per second

Which of the following factors has a greater effect on kinetic energy?

• Mass

• Speed

• Time

• Distance

What happens to the kinetic energy of a car if its speed doubles?

• It doubles

• It triples

• It quadruples

• It remains the same

Which of the following is an example of translational kinetic energy?

• A spinning top

• A pendulum swinging back and forth

• A car moving in a straight line

• A vibrating guitar string

What is the formula for calculating kinetic energy?

• KE = mass × velocity

• KE = ½ × mass × velocity²

• KE = mass × velocity²

• KE = ½ × mass × velocity

Which of the following objects has the most kinetic energy at the same speed?

• A tennis ball

• A bowling ball

• A feather

• A balloon

What type of kinetic energy is associated with objects moving back and forth?

• Translational

• Rotational

• Vibrational

• Gravitational

Which of the following is an example of kinetic energy in sports?

• A soccer ball being kicked

• A player standing still

• A basketball on the ground

• A baseball glove on a bench

What happens to the kinetic energy of an object when its mass increases?

• It decreases

• It increases

• It stays the same

• It becomes zero

Which of the following is an example of potential energy converting to kinetic energy?

• A car moving at a constant speed

• A ball falling from a height

• A person sitting on a chair

• A book lying on a table