Question

The range of time scale about ...... can be obtained by dividing length scale by the speed of

light.

(A) 10–18 s to 1022 s (B) 10–14 s to 1026 s (C) 10–22 s to 1018 s (D) 10–26 s to 1014

s​

Answer 1

Answer:

C

Explanation:

Only this much is given in NCERT physics CH -1