Light waves spreading from two sources produces steady inteference only if they have

Two independent sources of light will not produce steady interference pattern because

Can two independent source of light produce interference?

The light waves from two coherrent sources of same intensity I interfere. At the minimum, the intensity of light is zero. What is the intensity of light at the maximum ?

Two sources are called coherent if they produce waves

Two sources are called coherent if they produce waves

Two sources are called coherent if they produce waves

Two sources are called coherent if they produce waves

Statement-1: Two separate sources of light giving out light of the same frequency do not produce sustained interference. Statement-2 : The amplitude of the waves from the sources are never equal.