Question

6. The time taken by light to travel 1 m is
3 x 10 seconds and the time taken by sound
to travel 1 m is 2.9 x 10-3
seconds. Which of the
following statements is true?
a. The speed of light is 1012
times the speed of sound

b. The speed of light is 10-12 times the speed of
sound
c. The speed of light is 10 times the speed of sound
d. The speed of light is 106 times the speed of sound​

Answer 1

Answer:

hope it helps :))

Step-by-step explanation:

the correct option is c