Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-diagram based-Medium-Class 11
A diagram shows a double-walled vessel containing hot water with two thermometers inserted through corks. One thermometer measures the temperature T2 of water in the calorimeter, while the other measures T1 of hot water between the double walls. Which process is being illustrated in this setup?
A
Graphical representation of Newton's law of cooling
B
Measurement of thermal conductivity
C
Demonstration of thermal expansion
D
Calculation of specific heat capacity
Correct Answer
Option A
Detailed Explanation
The setup described involves measuring temperatures T2 and T1 over time and plotting a graph of ln(T2 - T1) vs time, which aligns with Newton's law of cooling.
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