Science L7 Work and Energy | Baamboozle - Baamboozle

English 17 Public

Potential and Kinetic Energy

Study Slideshow

The product of distance and the force in the direction an object moves is called work. True OR false

True

What is energy? Is it the ability to cause change OR to bring stability

Change

Name a type of potential energy.

Gravitational, elastic and chemical energies

What is potential energy? Is it energy waiting to be used OR energy busy being used

Waiting to be used

Is this the correct formula for potential energy? PE = mgv

No , it is PE=mgh

When is gravitational potential energy greater? At a higher or lower height

Higher height

The greater the mass of the object, the lower the gravitational potential energy. True or false

False

What energy is depicted in this image?

Potential energy

Potential energy due to compression or expansion of an elastic object is called _____________________.

Elastic potential energy

What energy is being depicted in this image?

Elastic potential energy

When the bow is released, where will the energy be transferred to? From the bow string to the arrow OR from the bow string into the bow

From the bow string to the arrow

Potential energy stored within the chemical bonds of an object is called _______________.

Chemical energy

Kinetic Energy is the energy of motion or energy in use. True or False

True

The formula for Kinetic energy is as follows: KE = 1/2 mass x velocity squared

True

In this image, where would potential energy be for the rollercoaster car?

A and C and D

At which point would the roller-coaster car have the greatest gravitational potential energy?

A as the highest point