[" A metal rod of length "1=100cm" is clamped at "],[" the middle.If density and Young's modulus of "],[" elasticity of rod material are "rho=9000kgm^(-3)],[" and "Y=144GPa" respectively,calculate "],[" minimum frequency of natural longitudina "],[" oscillations of the rod."],[[" 1) "2times10^(3)Hz," (2) "2times10^(6)Hz,]]

A metal rod length l=100 cm is changed at two points A and B as shown in fig. Distance of each clamp from neared and is a=30 cm. if density and Young's modulus of elesticity of rod material are rho=9000 kg//m^(3) and Y=144 Gpa, respectively, calculate minimum and next higher frequency of natural longitudinal oscillations of the rod.

A metal rod of length 1m is clamped at two points as shown in the figure. Distance of the clamp from the two ends are 5 cm and 15 cm, respectively. Find the minimum and next higher frequency of natural longitudinal oscillation of the rod. Given that Young's modulus of elasticity and density of aluminium are Y= 1.6 xx 10^(11) Nm^(-2) and rho = 2500 kgm^-3 , respectively.

A steel rod of length 100 cm is clamped at the middle. The frequency of the fundamental mode for the longitudinal vibrations of the rod is (Speed of sound in steel = 5 km s^(-1) )

A granite rod of 60 cm length is clamped at its middle point and is set into longitudinal vibrations. The density of granite is 2.7 xx10^(3) kg//m^(3) and its Young’s modulus is 9.27 xx10^(10) Pa. What will be the fundamental frequency of the longitudinal vibrations ?

A granite rod of 60 cm length is clamped at its middle point and is set into longitudinal vibrations. The density of granite is 2.7 xx10^(3) kg//m^(3) and its Young’s modulus is 9.27 xx10^(10) Pa. What will be the fundamental frequency of the longitudinal vibrations ?

A granite rod of 60 cm length is clamped at its middle point and is set into longitudinall vibrations. The density of granite is 2.7 xx 10^(3) kg//m^(3) and its Young's modulus is 9.27 xx 10^(10) Pa. What will be the fundamental frequency of the longitudinal vibrations?

A horizontal rod is supported at both ends and loaded at the middle. If L and Y are length and Young's modulus repectively, then depression at the middle is directly proportional to

A horizontal rod is supported at both ends and loaded at the middle. If L and Y are length and Young's modulus repectively, then depression at the middle is directly proportional to