Physics, 16.01.2021 07:40 MIa2020

A mover loads a 100 kg box into the back of a moving truck by pushing it up a ramp. The ramp is 4.0 m long and the back of
the truck is 1.5 m high. The mechanical advantage of the ramp
is
(Round to the nearest tenth)
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A mover loads a 100 kg box into the back of a moving truck by pushing it up a ramp. The ramp is 4.0...