Work, Power, Energy V1

What is the formula for POWER?

• P = Work/time

• P = Energy/time

• P = Work x time

• P = bbq/chicken

What is the formula for WORK?

• W = Force * displacement

• w = force * power

• W = Force / Distance

• w = displacement/time

The SI unit of measurement for work?

• Joules

• Watts

• Newtons

• meters

Tags

NGSS.MS-PS3-4

The energy of motion is...? 

• Mechanical

• Potential

• Kinetic

• Infinite

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Energy that is stored is called...

• Kinetic
• Potential 

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The SI unit for power is the _____.

• Watt

• Joule

• Newton

• Meter

A force exerted over a distance to move an object is the definition of _________.

• power

• work

• momentum

• Watt

Tags

NGSS.MS-PS3-5

If 150 Joules of work is needed to move a box 10 meters, what force was used? 

• 1500 N

• 15 N

• 1.5 N

• 150 N

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The energy of position or shape that depends on weight and height, also called stored energy is...

• Energy

• Kinetic energy

• Potential energy

• Sound energy

Tags

NGSS.MS-PS3-2

The ability to do work or cause change:

• work

• energy

• momentum

• power

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