Energy Test Review Practice

A type of energy with movement

• thermal
• light
• energy
• mechanical

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-1

Energy made by the flow of electric charge through a conductor

• electricity
• thermal
• sound
• mechanical

The ability to do work---

• energy
• motion
• force
• movement

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-1

What type of energy does a hand held pencil sharpener use to work?

• thermal
• light
• mechanical
• sound

Hot water has what form of energy?

• thermal
• mechanical
• sound 
• light

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4

What unit is used to measure energy?

• Newtons (N)

• Joules (J)

• Meters per Second Squared (m/s²)

• Kilograms

Which of the following best describes the law of conservation of energy?

• Energy cannot be created but can be destroyed and can change form.

• Energy cannot be created or destroyed and cannot change form.

• energy can be crated but it cannot be destroyed and cannot change form.

• Energy cannot be created or destroyed, but energy can change form.

Tags

NGSS.MS-PS3-5

What is kinetic energy?

• Energy of motion.

• Stored energy

• Energy that comes from the stretching of objects

• A type of potential energy

Tags

NGSS.MS-PS3-4

What two factors determine an object's gravitational potential energy (GPE)?

• Mass and Speed

• Mass and Height Above the Ground

• Speed and Height Above the Ground

• Mass and Weight

Tags

NGSS.MS-PS3-2

What is elastic potential energy (EPE)?

• The energy stored in an object based on it's height above the ground.

• Energy stored in the bonds between atoms

• Energy stored in the stretching of an elastic object

• The total of an object's kinetic energy and potential energy.

Tags

NGSS.MS-PS3-2