Energy Test Review

Kinetic energy formula

• I can find this on the board and I know what the symbols mean and how to use the formula to find the kinetic energy of an object in motion.

• What is this??

Tags

NGSS.MS-PS3-1

Potential Energy Formula

• I can find this on the board and I know what the symbols mean and how to use the formula to find the gravitational energy of an object.

• What is this?

Tags

NGSS.MS-PS3-2

Work Formula

• I can find this on the board and I know what the symbols mean and how to use the formula to find the work of an object.

• What is this?

Tags

NGSS.MS-PS3-4

Power Formula

• I can find this on the board and I know what the symbols mean and how to use the formula to find the Power of an object.

• What is this?

Tags

NGSS.MS-PS3-5

The ability to do work is called (a)  

• velocity.
• energy.
• conversion.
• friction.

Tags

NGSS.MS-PS3-5

Energy is measured in units called (a)  

• joules.
• pounds.
• meters.
• horsepower.

The energy associated with motion is called (a)  

• kinetic energy.
• elastic potential energy.
• gravitational potential energy.
• nuclear energy.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Kinetic energy increases as

• mass increases and velocity decreases.
• mass decreases and velocity increases.
• both mass and velocity increase.
• both mass and velocity decrease.

Tags

NGSS.MS-PS3-1

Which of the following has kinetic energy? (a)  

• a rock poised for a fall
• an archer’s bow that is drawn back
• a rolling bowling ball
• a car waiting at a red light

Tags

NGSS.MS-PS3-1

Unlike kinetic energy, potential energy is (a)  

• energy of motion.
• stored.
• conserved.
• not measurable.

Tags

NGSS.MS-PS3-2