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Problem: A 6.27kg box sits on a ramp that is inclined at 37.0 degrees above the horizontal. The coefficient of kinetic friction between the box and the ramp is 0.30.
Part A: What horizontal force is required to move the box up the incline with a constant acceleration of 3.90m/s2?
I need help to find what horizontal force is required to move the box.
Light is incident on a thin prism for which n= 1.5. Find the angle of deviation for the emerging beam
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A winch is used to drag a 300 N crate up a ramp at a constant speed of 68.0 cm/s by means of a rope that pulls parallel to the surface of the ramp. If the rope were suddenly to snap, what would be the acceleration of the crate immediately after the..
Suppose a hiker of weight W climbs a mountain of height H with an efficiency n on a cool day with temperature TA, How many food calories are required
Puffy cumulus clouds, which are made of water droplets, occur at lower altitudes in the atmosphere. Wispy cirrus clouds, compute altitude above which wispy cirrus clouds can occur
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