Potential or Kinetic Energy?

Front

What is Potential Energy?

Back

Potential Energy is the energy stored in an object due to its position or state. It has the potential to do work when released.

Front

What is Kinetic Energy?

Back

Kinetic Energy is the energy of an object in motion. It depends on the mass of the object and its velocity.

Front

Give an example of an object with Potential Energy.

Back

A rock at the edge of a cliff has Potential Energy due to its height.

Front

Give an example of an object with Kinetic Energy.

Back

A moving car has Kinetic Energy due to its motion.

Front

What happens to Potential Energy as an object falls?

Back

As an object falls, its Potential Energy decreases while its Kinetic Energy increases.

Front

What is the formula for Kinetic Energy?

Back

The formula for Kinetic Energy (KE) is KE = 1/2 mv², where m is mass and v is velocity.

Front

What is the formula for Potential Energy?

Back

The formula for Potential Energy (PE) is PE = mgh, where m is mass, g is acceleration due to gravity, and h is height.

Front

How does a stretched rubber band demonstrate Potential Energy?

Back

A stretched rubber band stores Potential Energy due to its deformation and can do work when released.

Front

What type of energy does blowing wind represent?

Back

Blowing wind represents Kinetic Energy as it is the energy of moving air.

Front

What type of energy does a glass of milk represent?

Back

A glass of milk represents Potential Energy as it is at rest and has the potential to spill.