Work, Energy and Power

What is the unit of power?

• what

• watt

• joule

• tesla

Work is the displacement of an object when a force is applied on it ? True or False

• True

• False

Where does the pendulum have the least amount of potential energy?

• A

• B

• C

• D

• E

Energy is:

• A Charge

• Eating sugar and getting HYPE!

• The ability to do work

• mass

Stored energy in the form of position or condition.

• potential energy

• kinetic energy

• momentum

• mechanical energy

What is the formula for calculating the total amount of mechanical energy?

• ME = KE + PE
• KE = ME + PE
• PE = KE + ME
• ME = 1/2 mv²