asked 59.8k views
4 votes
Which of the following is NOT an example of work?

a. raising a barbell over your head
b. picking up a box off the floor
c. holding a tray in the cafeteria line
d. pushing a box across the floor

1 Answer

6 votes
I think the answer is c.holding a tray in the cafeteria line
answered
User Jorge Gajon
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8.1k points