What variable represents specific heat in the equation Q = mcT?A.The variable cB.The variable TC.The variable mD.The variable QSUBMITarrow_backPREVIOUS

Break Down the Problem

1. Identify the equation given: $Q = mc\Delta T$.
2. Determine the variables involved.

Relevant Concepts

In the equation:

• $Q$ represents the heat added or removed.
• $m$ represents the mass.
• $c$ is the specific heat capacity.
• $\Delta T$ is the change in temperature.

Analysis and Detail

• The question asks specifically which variable represents specific heat.
• From the equation, it is clear that the variable c corresponds to specific heat capacity in thermodynamics.

Verify and Summarize

The other options do not represent specific heat:

• $Q$ is the heat energy.
• $m$ is the mass.
• $\Delta T$ is the change in temperature.

Final Answer

The variable that represents specific heat in the equation $Q = mc\Delta T$ is A. The variable c.