The Quantity Is Known as

Q10: Work requires<br>A) motion.<br>B) zero net force.<br>C) zero

Q16: A student weighing 700 N climbs a

Q18: Kinetic and potential energies are forms of

Q31: Work in the amount of 280 J

Q32: Power is<br>A) the time rate of doing

Q53: Which of the following is(are) drawbacks to

Q58: Besides fossil fuels, the only other significant

Q67: One _ is equal to one joule

Q81: The _ distance is used in calculating

Q89: The kilowatt-hour is a unit of _.