A light beam with the wavelength of 660 nm (AA) is created by a spaceship (A), isobserved as its wavelength is 924 nm (Aobserved). Another spaceship (B) is observed by Earthas it is receding with the speed of 0.7c (VB,Earth). The angular distance between these twospaceship is 90 degrees for an observer at Earth.Find the speed of the spaceship B for an observer located at the spaceship A (VBA).M = 660nmVB,A = ?Aobserved = 924nmVB,Earth = 0.7cB

Given, emitted wavelength, λs=660×10-9 m observed wavelength, λR=924×10-9 m Let the velocity of…

Answered: A light beam with the wavelength of 660…

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