Mass, Speed & Kinetic Energy

Front

The more mass an object has the _____________ kinetic energy it has.

Back

more

Front

The faster an object moves, the ________ kinetic energy it has.

Back

more

Front

Measure of the amount of matter.

Back

Mass

Front

If all objects are moving at the exact same speed, which would have the greatest kinetic energy?

Back

The object with the greatest mass.

Front

Gram and kilogram are the units of measuring:

Back

mass

Front

What is kinetic energy?

Back

The energy an object has due to its motion.

Front

What is the formula for kinetic energy?

Back

KE = 1/2 mv² (where m is mass and v is speed).

Front

What happens to kinetic energy if the speed of an object doubles?

Back

The kinetic energy increases by a factor of four.

Front

What is the relationship between mass and kinetic energy?

Back

Kinetic energy is directly proportional to mass.

Front

What is the unit of kinetic energy?

Back

Joule (J).