A string of length 78 cm is connected to a fixed point on the ceiling. On the other end hangs a body weighing 420 N. Determine the magnitude of the horizontal force required to maintain the body at a distance of 30 cm from the ceiling and the tension in the string.
A weight of 24 g-wt is connected to the end of a string. The other end of the string is attached to the ceiling of a room. The weight is pulled by a horizontal force until the string is inclined at to the vertical. Given that it is in equilibrium in this position, find the magnitudes of the horizontal force and the tension in the string .
A string of length 94 cm fixes a body of weight 24 N to the ceiling. Determine the magnitude of the force acting perpendicular to the string required to maintain the body at a distance of 47 cm from the ceiling and the tension in the string.