A `100 - m` long rod of density `10.0 xx 10^(4) kg//m^(3)` and having Young's modulus `Y = 10^(11) Pa`, is clamped at one end . It is hammered at the other free end. The longitudinal pulse goes to right end , gets reflected and again returns to the left end . How much time the pulse take to go back to initial point.

A 1000 m long rod of density 10.0 xx 10^(4) kg//m^(3) and having young's modulus Y=10^(11) Pa , is clamped at one end. It is hammered at the other free end as shown in the figure. The logitudinal pulse goes to right end, gets reflected and again returns to the left end. How much time (in sec) the pulse take to go back to initial point ? .

A 1000 m long rod of density 10.0 xx 10^(4) kg//m^(3) and having young's modulus Y=10^(11) Pa , is clamped at one end. It is hammered at the other free end as shown in the figure. The logitudinal pulse goes to right end, gets reflected and again returns to the left end. How much time (in sec) the pulse take to go back to initial point ? .

A 1000 m long rod of density 10.0 xx 10^(4) kg//m^(3) and having young's modulus Y=10^(11) Pa , is clamped at one end. It is hammered at the other free end as shown in the figure. The logitudinal pulse goes to right end, gets reflected and again returns to the left end. How much time (in sec) the pulse take to go back to initial point ? .

Young.s modulus of a wire is 2 xx 10^(11)N//m^(2) . If a stress of 2 x 108 N/m2 is applied at the free end of a wire, find the strain in the wire.

A wire of length 50 cm and weighing 10 gm is attached to a spring at one end and to a fixed wall at the other end. The spring has a spring constant of 50 N/m and is stretched by 1 cm. If a wave pulse is produced on the string near the wall, then how much time will it take to reach the spring?

A string of length 40 cm and weighing 10 g is attached to a spring at one end and to a fixed wall at the other end. The spring has a spring constant of 160 N m^-1 and is stretched by 1.0 cm. If a wave pulse is produced on the string near the wall, how much time will it take to reach the spring ?

A string of length 40 cm and weighing 10 g is attached to a spring at one end and to a fixed wall at the other end. The spring has a spring constant of 160 N m^-1 and is stretched by 1.0 cm. If a wave pulse is produced on the string near the wall, how much time will it take to reach the spring ?

A string of length 40 cm and weighing 10 g is attached to a spring at one end and to a fixed wall at the other end. The spring has a spring constant of 160 N m^-1 and is stretched by 1.0 cm. If a wave pulse is produced on the string near the wall, how much time will it take to reach the spring ?