Which of the following is an example of work being done?
A.
Carrying a 98 kg box across a ro...
Chemistry, 03.05.2021 18:00 MyaaaMoney
Which of the following is an example of work being done?
A.
Carrying a 98 kg box across a room.
B.
Pushing a car with 250 N of force, but the car does not move.
C.
Holding a 48-pound barbell above your head for 30 seconds.
D.
Carrying a 98 kg box up the stairs.
Answers: 1
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