A block of mass 1kg is moving on a horizontal XY plane in the influence of force F=3i+4j-5k.the acceleration due to gravity is directed in negative z-direction.find the normal reaction on the block by the plane
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Block is moving in east direction under some force, so friction force due to that would be in the west direction and body is accelerating in north direction hence some force is acting on the body in north direction, due to that force friction would be south direction. Net friction force on the body would be in south west direction. Static and Dynamic friction coefficient are not known so net friction force can not be answered.
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