Question

A medium in which the speed of light is more is
optimum
rarer
denser
all of these

Answer 1

Answer:

rarer is the answer of the

Answer 2

Answer:

In a rarer medium, the speed of light is more.

Explanation:

• When light travels at a faster speed, the medium is said to be optically denser, and when it travels at a slower pace, it is said to be optically rarer.
• Even while the speed of light fluctuates when we consider various materials, we do know that it always moves the fastest in a vacuum.
• Nothing can travel at a faster speed than c. Therefore, n must always be bigger than 1 according to our equation v=c/n.
• Because there are more particles in a dense medium, light flows more slowly through it.
• The light is absorbed each time it strikes a medium particle, causing the particle to vibrate slightly before the light is once again emitted.

The speed of light is greater in a rarer medium.

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