A metal rod of length 100cm is heated through 100^oC, calculate the change in length of the rod [linear expansivity of the material of the rod is 3 x 10^-6K^-1]

Similar Questions

A moving coil galvanometer of 300$\Omega$ resistance gives full scale deflection for 1.0mA. The re...

The diagram above shows the wire of a sonometer box set into resonance by a vibrating tuning fork of...

The purpose of commutators in a direct current motor is to ...

When the plate area of a capacitor increases? ...

A saturated vapour pressure of a liquid increases when the ...

The diagram above is a micrometer screw gauge. Determine its reading ...

How much heat is absorbed when a block of copper of mass 0.05kg and specific heat capacity 390Jkg-1K...

n = $\alpha$ 0.06eV E=3 -1.6eV E=2 -3.7eV E=1 -5.5eV E=0 -10.4eV ...

At what angle to the horizontal must the nozzle of a machine gun be kept when firing to obtain a max...

What precaution should a manufacturer take to ensure that energy loss in a transformer is minimized?...