Find the speed of longitudinal sound wave through silver, given that Young's modules of silver`=7.75xx10^10N/m^2` and density of silver `=1.05xx10^3kg/m^3`.

For silver, young's modulus is 7.25 xx 10^10 N/m^2 and bulk modulus is 11 xx 10^10 n/m^2 . What is the poisson's ratio ?

What must be the stress in a stretched steel wire for the speed of longitudinal waves to be equal to 100 times the speed of transverse waves ? (Y for steel = 20xx10^10N/m^3 ).

What is the potential energy of soap film formed of area 2xx10^-3m^2 ? (surface tension of soap solution 40xx10^3N/m ).

Compute the terminal velocity of rain drop of radius 0.3 mm take coefficient of viscosity of air= 1.83xx10^(-5) poise and density of air 1.3 kg m^(-3) Density of water= 10^3 kg m^(-3) and g =9.8m s^(-2)

Find the mass of 10 cc of a gas at NTP, if RMS velocity of gas molecules is 400 m/s (Atmospheric pressure P= 1xx10^5 N/m^2)

State and explain equivalent conductance and specific conductance. Calculate the mass of silver deposited when a current of 1A is passed through AgNO_(3) solution for 1h. The electrochemical equivalent of silver is 1.21 xx 10^(-3) .

How many grams of silver could be plated out on a serving tray by electrolysis of a solution containing silver in +1 oxidation state for a period of 8.0 h at a current of 8.46 A ? What is the area of the tray if the thickness of the silver plating is 0.00254 cm? Density of silver is 10.5 g// cm^(3) .