What is Energy?

What is energy?

• The ability to do work and cause change

• A push or a pull

• a structure inside of an animal

• a pathway

Work is defined as...

• pulling weeds

• the application of force through a distance

• anything that takes up space

• stopping a moving object

Tags

NGSS.MS-PS3-5

What is defined as a change in position of an object over time?

• energy

• work

• force

• motion

Tags

NGSS.MS-PS2-2

In order to do work, what must be present?

• gloves

• muscles

• energy

• lungs

Which of the following is NOT a form of energy?

• mechanical energy

• electrical energy

• thermal energy

• wood energy

What is thermal energy?

• energy that must flow through circuit

• heat energy

• energy of moving parts

• light energy

Tags

NGSS.MS-PS1-4

Stored energy is called

• potential energy

• light energy

• kinetic energy

• lost energy

Tags

NGSS.MS-PS3-2

Energy of a moving object is called

• potential energy

• light energy

• thermal energy

• kinetic energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

When a moving object runs into another object, that is called a

• potential energy

• collision

• circuit

• load

Tags

NGSS.MS-PS2-1

What happens when a collision occurs?

• potential energy is stored up

• two cars are crushed

• energy is transferred from one object to another

• the object that was hit will always stay still

Tags

NGSS.MS-PS2-1

NGSS.MS-PS3-5