L shaped rigid rod is hanged from support as shown in the figure. Length of each  limb  is  L and mass  M. Angle  θ  in equilibrium will be  tan−1(N). Find the value of  N.

A slender rod of mass m = 3 kg has a length L. At the top end of the rod a particle of mass2m is attached. The rod is nudged and it rotates clockwise about O through 1800 at whichpoint the angular velocity is 8 rad/s.What is the value of L?

An L-shaped object, made of thin rods of uniform mass density, is suspended with a string as shown in figure. If AB = BC, and the angle made by AB with downward vertical is θ, then :

A rigid mass less rod of length L is hinged at its  one end and a weight W is hung at a distance l(<L) from this end. What a force P should be applied upwards at the other end so that the rod remains in equilibrium horizontally ?

An object is suspended by two ropes. One rope has a tension of 410 N at an angle of 60 to thehorizontal. The other rope has a tension of 210 N at an angle of 10 to the horizontal.ropes10
60
410 N210 NobjectThe object is in equilibrium.What is the mass of the object?A 40 kg B 42 kg C 390 kg D 410 kg

A heavy object is suspended from the ceiling using two ropes as shown above. The tension in each rope is 150. N, and the angle each rope makes with the vertical is θ = 35.3o. What is the mass of the object?