Question

Calculate the time taken by the light to pass through a nucleus of diameter 1.56 x 10-16 m.

Answer 1

Answer:

The answer is 5.2×10^-25 sec

Explanation:

Here

Distance(diameter)=1.56×10^-16 m

Speed of light =3×10^8 m/s

By using the formula of speed

Speed = distance/time

Make time subject

Time =distance / speed

            =1.56×10^-16 / 3×10^8

            =5.2×10^-25 sec

Therefore it is the time taken by light to pass through nucleus