Question

Example 1. Express each of the following in S.I. units.
(i) Speed of Shatabdi express i.e., 120 miles per hour.
(ii) Distance between earth and sun, i.e., 93 million miles.
(iii) Average distance between carbon atoms in diamond i.e., 1.54Aº.
(iv) Average height of Indian male i.e., 5 feet 6 inches.
m-1​

Answer 1

Explanation:

1600*120/3600= 53.3 m/s