Determine the magnitude of the normal force that the floor exerts on the crate.
A 650 n crate rests on the floor.
A 400 n crate rests on a ramp.
A how much work is required to move it at constant speed 6 9 m along the floor against a friction force of 180 n.
A 20 0 m long uniform beam weighting 650 n rests on walls a and b.
Determine the magnitude of the normal force that the crate exerts on the person.
A see the free body diagram for the crate as it is being pulled.
A 985 n crate rests on the floor.
How much work is required to move it at constant speed.
A 1200 n crate rests on the floor.
If g 9 8 m s 2 what is the coefficient of static friction.
B find the forces that the walls a and b exert on the beam when the person is.
How much work is required to move it at constant speed a 4 0 m along the floor against a friction force of 230 n and b 4 0 m vertically.
29 a 35 kg crate rests on a horizontal floor and a 57 kg person is standing on the crate.
A 1300 n crate rests on the floor.
A horizontal force latex overset to p latex is applied to the crate.
Suddenly the crate breaks free and you can now push it along the floor now is the force exerted on you by the crate greater than equal to or less than the force that you are exerting on the crate.
N b what horizontal pushing force.
A what horizontal pushing force is required to just start the crate moving.
A horizontal force of 850 n is needed to overcome the force of static friction between a level floor and a 350 kg crate.
J b how much work is required to move it at constant speed 6 9 m vertically j.
29 a 35 kg crate rests on a horizontal floor and a 57 kg person is standing on the crate.
A 67 0 kg crate rests on a level floor at a shipping dock.
A 650 n tightrope walker stands at the center of.
A find the maximum weight of a person who can walk to the extreme end d without tipping the beam.
According to newton s third law the crate pushes back on you with the same magnitude of force that you exert on it.
The maximum angle just before it slips is 15 0 with the horizontal.
A 51 0 kg crate rests on a level floor at a shipping dock.
The coefficients of static and kinetic friction are 0 710 and 0 440 respectively.