Physics, 29.10.2019 02:31 miyahhh123
Work is being done when
a. you apply a force to an object.
b. an object is moving after you apply force to it.
c. you exert a force that moves an object in the direction of the force.
d. you do something that is difficult.
Answers: 3
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Aman is trying to drag a small tree that he cut down. if the static coefficient of friction of the tree on the ground is 0.5 and the tree weighs 670 n, what is the minimum amount of horizontal force that the man will need to apply so that the tree will start moving? o a. 465 n o b. 230 n o c. 670 n o d. 335 n
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Work is being done when
a. you apply a force to an object.
b. an object is moving after...
a. you apply a force to an object.
b. an object is moving after...
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