two pots with different amounts of water are heated by identical flames for several minutes. which one has…

Explanation:

Step1: Recall heat - mass - temperature relation

The heat formula is $Q = mc\Delta T$, where $Q$ is the heat absorbed, $m$ is the mass of the substance, $c$ is the specific - heat capacity (constant for water), and $\Delta T$ is the change in temperature. Since the flames are identical, $Q$ is the same for both pots. Water in pot A has less mass ($m$) compared to pot B.

Step2: Analyze the change in temperature

From $Q = mc\Delta T$, we can express $\Delta T=\frac{Q}{mc}$. With $Q$ and $c$ constant, a smaller $m$ (in pot A) results in a larger $\Delta T$.

Answer:

Pot A