Physics
Physics, 26.02.2021 08:00, dayi80

A student wants to drag a box of books across the floor to his room, which is 2 m from where he is standing. If he applies a force of 300 N at an angle of 30° to the horizontal, how much force actually does work to move the box?
-150 N
-300 N
-0 N
-260 N

answer
Answers: 1

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A student wants to drag a box of books across the floor to his room, which is 2 m from where he is s...

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