A medium$-$sized apple provides about $95\mathrm{.}0$ Calories of energy.

HINT

$($a$)$

Convert $95\mathrm{.}0$ Cal to joules.

J

$($b$)$

Suppose that the energy is transformed into kinetic energy of a $1\mathrm{.}53$ kg object initially at rest. Calculate the final speed of the object $($in m$/$s$).$

m$/$s

$($c$)$

If that same amount of energy is added to $3\mathrm{.}79$ kg $($about $1$ gal$)$ of water at $17\mathrm{.}7$C$,$ what is the water's final temperature $($in $$C$)?$ The specific heat of water is

c $=4186$

J$($kg $$C$)$

$.$

$$C