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a body of 5 kg mass is resting on a board which is gradually tilted until, at an angle of 30 degrees to the horizontal, the body begins to move down the plane. find coefficient of friction and magnitude of the normal and frictional forces when the body begins to slip.
i managed to workout Force due to weight i.e. (Fw)x = 24.52N and (Fw)y = 42.47N also the Fn(Normal force) = 42.47 but i cant workout mu(coefficient of friction) as i dont have Ff(friction force) from the formula mu = Ff/Fn
Thanks
i managed to workout Force due to weight i.e. (Fw)x = 24.52N and (Fw)y = 42.47N also the Fn(Normal force) = 42.47 but i cant workout mu(coefficient of friction) as i dont have Ff(friction force) from the formula mu = Ff/Fn
Thanks