[" If the path difference between two waves "],[" at a point is "29 lambda" then the point will be "]

The path difference between two waves is

If the path difference between two waves at a point is 29 lamda , then the point will be

If path difference between two interfering waves arriving at a point is zero, then the point will

Light waves of wavelength 5460 A, emitted by two coherent sources, meet at a point after travelling different paths. The path difference between the two wave trains at that point is 2.1 mum . then phase difference will be ?

Light waves of wavelength 5460 A, emitted by two coherent sources, meet at a point after travelling different paths. The path difference between the two wave trains at that point is 2.1 mum . then phase difference will be ?

The optical path difference between two identical waves arriving at a point is 371 lambda . Is the point bright or dark ? If the path difference is 0.24 mm . Calculate the wavelength of light used .

The optical path difference between two identical waves arriving at a point is 371 lambda . Is the point bright or dark ? If the path difference is 0.24 mm , calculate the wavelength of light used.

The path difference between two waves meeting at a point is (11//4)lamda . The phase difference between the two waves is…

If path difference between two wave superposing at a point is (3)/(2) lambda interference of ...... type and ...... order will be formed there.