Question

(iii) In vacuum the velocity of light
is
(a) 3 x 108m/sec (b) 3 x 108 km/sec
(c) 3 x 10$m/sec (d) 3 x 108m/sec.​

Answer 1

Answer:

Hello buddy !

$3 \times {10}^{8} \frac{m}{s}$

is the correct answer .

option (d) .

Answer 2

Answer:

3 ×10^8 m/s is the correct option