1 Answer

Saulo · Answer 1 · 2023-09-09T22:54:06+0000

The mass of the rock is, m = 24 kg

The velocity of the rock is, v = 2 m/s

The kinetic energy of the rock can be given by the formula

$K\mathrm{}E\mathrm{}=(1)/(2)mv^2$

Substituting the values, the kinetic energy will be

$\begin{gathered} K\mathrm{}E.=(1)/(2)*24*(2)^2 \\ =48\text{ J} \end{gathered}$

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