26. A worker pushes a box up a ramp that is inclined at an angle of...

Question

Question

26. A worker pushes a box up a ramp that is inclined at an angle of 45 degrees above the horizontal. While doing it he exerts

science physics

Answer 1

Answer #1

Sol ;-> s 045 - we know work done by a force F with displacement s, W=F5 (W = 181 151680 where, 8 = Angle belveen fosce veet

Answer 2

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