2 Answers

Bernhard Beatus · Answer 1 · 2022-12-08T12:40:53+0000

Answer:

$0.598\:\mathrm{J}}$

Step-by-step explanation:

The kinetic energy of a golf ball is given by
KE=(1)/(2)mv^2 .

Since the golf ball is given in grams, we must convert to kilograms, as the SI unit of mass is kilograms.

$46.0\:\mathrm{g}=0.046\:\mathrm{kg}$

Substituting given values, we have:

$KE=(1)/(2)\cdot 0.046\cdot 5.10^2=\boxed{0.598\:\mathrm{J}}$

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