Question

A body starts from rest. What is the ratio of the distance travelled by the body during the 4^th and 3^rdsecond.

• A. 7/5
• B. 5/7
• C. 7/3
• D. 3/7

Answer 1

Answer: (A)

7/5

Answer 2

As $S_{n} \propto (2n - 1)$, $\frac{S_{4}}{S_{3}} = \frac{7}{5}$