According to the theory of relativity which of the following alt ways remains constant ? (a)Length of an object (b)Time (c)Space (d)Velocity of light
Option D. The concept of relativity, or sincerely relativity, commonly encompasses theories of Albert Einstein: unique relativity and popular relativity. Concepts brought through the theories of relativity include: Measurements of diverse portions are relative to the velocities of observers. In particular, area and time can dilate. Space time: area and time need to be taken into consideration collectively and when it comes to every other. The velocity of mild is despite the fact that invariant, the identical for all observers.