One end of a nylon rope of length 4.5 m and diameter 6 mmis fixed to a tree limb. A monkey weighing 100 N jumps to catch the free end and stays there. Find the elongation of the rope and the corresponding change in the diameter. Young modulus of nylon =0.2.

One end of a nylon rope of length 4.5 m and diameter 6 mm is fixed to a tree limb. A monkey weighing 100 N jumps to catch the free end and stays there. Find the elongation of the rope and the corresponding change in the diameter. Young modulus of nylon = 4.8xx10^11Nm^(-2) and poisson ratio of nylon = 0.2 .

One end of a nylon rope of length 4.5 m and diameter 6 mm is fixed to a tree limb. A monkey weighing 100 N jumps to catch the free end and stays there. Find the elongation of the rope and the corresponding change in the diameter. Young modulus of nylon = 4.8xx10^11Nm^(-2) and poisson ratio of nylon = 0.2 .

Modulus of elasticity of a material is the ratio of stress and strain. One end of a rope of length 4.5 m and diameter 6 mm is fixed to the branch of a tree.A monkey weighing 100 N jumps to catch the free end and stays there.Find the elongation of the rope.(Young's modulus= 4.8×10^11 N/m^2 ).

One end of a wire 2 m long and dameter 2 mm is fixed in a celling . A naughty boy of mass 10 kg jumps to catch the free end and stays, there. The chamge is length of wire is (Take r = 10 m//s^(2), Y= 2 xx 10^(11) N//m^(2) )

A cylinder of length 1.5 m and diameter 4 cm is fixed at one end. A tangential force of 4 xx 10^(5) N is applied at the other end. If the rigidity modulus of the cylinder is 6 xx 10^(10) Nm^(-2) then, calculate the twist produce in the cylinder.