A block of mass 10kg is suspended from string of length 4m. When pulled by a force F along horizontal from midpoint. Upper half of string makes `45^@` with vertical, value of F is

A body of mass 1 kg is suspended by means of a string. It is then pulled aside by a horizontal force so that the string makes an angle of 30^(@) with the vertical. Find the horizontal force.

A body of mass sqrt3 kg is suspended by a string to rigid support.The body is pulled horizontally by a force F until the string makes an angle of 30^(@) with the vertical.The value of F and tension in the string are

An object of mass 10kg is connected to the lower end of a massless string of length 4m hanging from the ceiling. If a force F is applied horizontally at the mid-point of the string, the top half of the string makes an angle of 45^(@) with the vertical , then the magnitude of F is

An object of mass 10kg is connected to the lower end of a massless string of length 4m hanging from the ceiling. If a force F is applied horizontally at the mid-point of the string, the top half of the string makes an angle of 45^(@) with the vertical , then the magnitude of F is

A mass of 10 kg is suspended from a spring balance, it is pulled aside by a horizontal string so that it makes an angle 60^(@) with the vertical. The new reading of the balance is:

A body of mass sqrt(3) kg is suspended by a string to a rigid support. The body is pulled horizontally by a force F until the string makes an angle of 30° with the vertical. The value of F and tension in the string are.

A body of mass sqrt(3) kg is suspended by a string to a rigid support. The body is pulled horizontally by a force F until the string makes an angle of 30° with the vertical. The value of F and tension in the string are.