A cricket ball is thrown up with a speed of $ 19.6\, ms^{-1}$. The maximum height it can reach is.........$m$
A cricket ball is thrown up with a speed of $ 19.6\, ms^{-1}$. The maximum height it can reach is.........$m$
$9.8$
$19.6$
$29.4$
$39.2 $
A cricket ball is thrown up with a speed of $ 19.6\, ms^{-1}$. The maximum height it can reach is.........$m$
${H_{\max }} = \frac{{{u^2}}}{{2g}} = \frac{{19.6 \times 19.6}}{{2 \times 9.8}} = 19.6\;m$