Transformation of Energy

Energy is

• the ability to cause change

• the ability to do work

• the ability to perform task

Kinetic Energy

• energy of an object standing still

• energy of an object at a height above ground

• energy of an object 's mass and speed

• the ability to have energy

Tags

NGSS.MS-PS3-1

Which object has the most kinetic energy

• a ball with a mass of 5 grams and a speed of 10m/s

• a ball with a mass of 5 grams and a speed of 20 m/s

• a ball with a mass of 5 grams and a speed of 30 m/s

• a ball with a mass of 5 grams and a speed of 40 m/s

Tags

NGSS.MS-PS3-1

mass gravity and height define

• kinetic energy

• sound energy

• gravitational potential energy

• heat energy

Tags

NGSS.MS-PS3-2

which has more g.p.e

• A 50 pound block that is 10 meters high

• A 60 pound block that is 10 meters high

• A 70 pound block that is 10 meters high

• A 80 pound block that is 10 meters high

Tags

NGSS.MS-PS3-2

When energy goes from one place to another and stays the same it is known as a

• transformation

• transfer

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Chemical Energy turning into Heat Energy is an example of

• transformation

• transfer

Tags

NGSS.MS-PS1-4

As a pendulum swings energy is transforms between

• heat and sound

• heat and kinetic

• kinetic and g.p.e

• g.p.e and heat

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Which is NOT a energy that occurs when a ball strikes the floor

• Sound

• Light

• Heat

• Kinetic

Energy can never be ______________________ or _______________________

• transfer or transformed

• beat or defeated

• created or transformed

• created or destroyed