Einstein's theory of relativity introduced the concept of:
A
Zero gravity in space
B
Relative space and time
C
Absolute space and time
D
Fixed speed of all objects
Correct Answer: Option B — Relative space and time
Explanation:
Einstein's theory of relativity revolutionized physics by proposing that measurements of space and time are relative to the observer's frame...
Einstein's theory of relativity revolutionized physics by proposing that measurements of space and time are relative to the observer's frame of reference, rather than being absolute and universal as previously believed.