11.) How many Watts are in Kilo-Watt?
1000W
100W
10W
0W
12.) When you multiply force times distance, you can find which of the following?
power
force
work
None of the above
13.) What enables an object to do work?
energy
force
momentum
none of the above
14.) How much work is done on a 50 N rock when it is raised 2 m?
25 J
200 J
75 J
100 J
15.) Energy can be defined as
the rate of doing work
power
power created by humans
the ability to do work
1000W
100W
10W
0W
12.) When you multiply force times distance, you can find which of the following?
power
force
work
None of the above
13.) What enables an object to do work?
energy
force
momentum
none of the above
14.) How much work is done on a 50 N rock when it is raised 2 m?
25 J
200 J
75 J
100 J
15.) Energy can be defined as
the rate of doing work
power
power created by humans
the ability to do work