Energy, Work, and Power

Front

What is the energy of motion called?

Back

Kinetic energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Front

Kinetic energy depends on which two factors?

Back

Mass and Velocity

Tags

NGSS.MS-PS3-1

Front

What is the unit of work?

Back

Joule

Tags

NGSS.MS-PS3-5

Front

What type of energy is stored in an object due to its position?

Back

Potential energy

Tags

NGSS.MS-PS3-2

Front

What is the formula for calculating work?

Back

w = d x f

Front

What type of energy is associated with the position of an object?

Back

Potential energy

Tags

NGSS.MS-PS3-2

Front

What is the relationship between work, force, and distance?

Back

Work is done when a force moves an object over a distance.

Front

What is the formula for kinetic energy?

Back

KE = 1/2 mv²

Tags

NGSS.MS-PS3-1

Front

What type of energy is associated with the motion of particles in a substance?

Back

Thermal energy

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Front

What is the principle of conservation of energy?

Back

Energy cannot be created or destroyed, only transformed from one form to another.

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-5