Answer:
Oscillation whose amplitude reduce with time are called damped oscillation. This happen because of the friction. In oscillation if its amplitude doesn't change with time then they are called Undamped oscillation
Answer:
So, according to Einstein's special relativity a person on Mars observe the light to be traveling at c = 3 x 10⁸ m/s.
Explanation:
The special theory of relativity has two main postulates:
1- <u>VALIDITY OF PHYSICAL LAWS</u>
The laws of physics such as Newton's Laws and Maxwell's Equations are valid in all inertial frame of references.
2- <u>CONSTANCY OF SPEED OF LIGHT</u>
The speed of light in vacuum is the same for all observers in uniform translational relative motion, and it is independent of the motion of the source or the observer. Thus, speed of light is a universal constant and its value is c = 3 x 10⁸ m/s.
<u>So, according to Einstein's special relativity a person on Mars observe the light to be traveling at c = 3 x 10⁸ m/s.</u>
What are the "observations above" in this question?
Current would flow between them and they would receive a terrible shock.
