Question

The frequency of the light emitted by the source of light on the rocket as observed by the
person on the rocket is 6x1014 Hz. If the speed of the rocket is 0.36c, then determine the
wavelength of the light as observed by a person on Earth.
(a) 729 nm
(b) 500 nm
(c) 450.6 nm
(d) 786 nm​

Answer 1

Answer:

729nm

Explanation:

Speed = 0.36/6x 10