Question

A cricket player catches a ball of mass 0.1 kg moving with a speed of $10m{s}^{-1}$ in 0.1 second. Force exerted by him is (in N)

• A. 10
• B. 4
• C. 2
• D. 1

Answer 1

Answer: (A)

Here $F\times t=m\upsilon$
i.e. F = $\frac{m\upsilon }{t}=\frac{0.1\times 10}{0.1}$
$=10N$