A metal is illuminated with a radiation of energy 6.88eV If the kinetic energy of the emitted electrons is 1.5OeV, calculate the work function of the metal.

Similar Questions

Lenz's law of electromagnet states that ...

A bus travelling at 15ms-1 accelerates uniformly at 4ms-2, what is the distance covered in 10s?...

The period of a 10 kHz radio wave traveling at 10\(^{8}\) ms\(^{-1}\) is--...

For which of the underlisted quantities is the derived unit ML2T2 correct? i. momentum of a force...

An object moves with uniform speed round a circle. Its acceleration has ...

The resonant frequency of an a.c circuit is 1000 kHz. If each of the capacitance and inductance in t...

Given that v, f and \(\lambda\) are the velocity, frequency and wavelength of a wave respectively. W...

The component of a vector in a given direction is ...

\(500cm^{-3}\) of a gas is collected at 0°C and at a pressure of 72cm of mercury. What is the volum...

For a rough inclined plane on which lies a body of weight W, the angle θ in the diagram above ...