Wave OpticsEasy
Question
The wavelength of a distant star is 5700 Ao and the spectral light has a shift of 1.9 Ao towards red end then the velocity of star relative to the earth will be:
Options
A.5 × 105 m/sec
B.2 × 105 m/sec
C.1.8 × 105 m/sec
D.1 × 105 m/sec
More Wave Optics Questions
Two coherent sources of intensities I1 and I2 produce an interference pattern. The maximum intensity in the interference...The light waves from two independent monochromatic light sources are given by −y1 = 2 sin ωt and y2 = 3 cos&#...If the monochromatic source in Young's double slit experiment is replaced by white light, then...Sound waves produces more diffraction with respect to light wave because :-...Light of wavelength 6000 is reflected at nearly normal incidence from a soap films of refractive index 1.4. The least th...