Home / MCQ Bank / Physics

Physics Light Difficulty: Medium

Suppose a rocketship is proceeding from the Earth at a speed of $${\frac{2}{{10}}^{th}}$$ the velocity of light. A light in the rocketship appears blue to the passengers on the ship. What colour would it appear to an observer on the Earth?

Select the correct option to test your answer:

More Physics Questions

Which component of an IED creates an electrical charge? One of these particles is claimed to have invented which rebut the Einstein's theory of relativity. Which of the following is not a quality of sound waves? Sound of frequencies below 20 Hz are called . . . . . . . . Which type of image is always formed by a convex mirror? 1. Real 2. Virtual 3. Enlarged