The kinetic theory of photoelectron liberated from a metallic surface depends on the

Similar Questions

I. A liquid boils when its saturated vapour pressure is equal to the external pressure II. Dissolve...

A body weighing 10N moves with a speed of 5ms-1 in a horizontal circular path of radius 5m. Calculat...

When light from a source is sent through a gas. i. certain wavelengths are absorbed. ii. a dark ...

According to Ohm's law, the ratio V/I is constant for ...

What type of reaction is represented by the following scheme? $^2 _1X$ + $^{2} _{1}Y$ + \( ^...

An object of mass 2kg moves for 5s with a uniform velocity of 10ms. What is the magnitude of its acc...

An image which cannot be formed on a screen is said to be ...

Calculate the angle of minimum deviation for a ray which is refracted through an equiangular prism o...

The terminal voltage of a battery is 4.0V when supplying a current of 2.0A, and 2.0V when supplying ...

A metal rod of length 40cm at 20°C is heated to a temperature of 45°C. If the new length of the ro...