A 4.00kg block rests on a 30.0o incline.if the coefficient of static friction between the block ad the incline is 0.700, what magnitude horizontal force F must act on the block to start it moving up the incline

An 5.2 kg wooden block is held against a wall with force (Fx) = 9.8 N.  The friction coefficient between the two surfaces (µ)=0.50.  Determine the acceleration of the block if a upward force of 36.0 N is applied.  Use positive for an upward acceleration and negative for a downward acceleration.

A 2.220 kg block of wood rests on a steel desk. The coefficient of static friction between the block and the desk is µs = 0.605 and the coefficient of kinetic friction is µ = 0.255. At time t = 0, a force F = 8.10 N is m Us,k applied horizontally to the block. State the force of friction applied to the block by the table at times t = 0 and t > 0. t = 0 N t > 0 N Consider the same situation, but this time the external force F is 16.3 N. Again, state the force of friction acting on the block at times t = 0 and t > t = 0 N t > 0 N * TOOLS x10

Determine two force members first. Two blocks are each pin connected to a massless horizontal link. Determine the largest P before motion cocurs. Use 0.35 and 0.3 for the friction coefficients. 45° J c 4.5 kg 3 kg B 30°