Question

3.0 x 108 m/s is the

Answer 1

Speed of light

Step-by-step explanation:

The value 3.0 x 10⁸m/s is taken as the speed of light.

It is a constant.

• It implies that light travels a distance of 3 x 10⁸ in just one second.
• This value is for the speed of light in a vacuum when there are not particles obstructing its movement.
• The speed of electromagnetic radiations in free space is also taken as the speed of light.