Question

6. Identify the correct statement regarding the
propagation of light of different colours of
white light in air.
(a) red light moves fastest,
(b) blue light moves faster than green
light.
(c) all the colours of the white light move
with the same speed.
(d) yellow light moves with the mean
speed as that of the red and the violet
light.
​

Answer 1

Answer:

Red light move the fastest

Answer 2

Answer:

c) all the colours of the white light move

with the same speed