Specific Heat and Calorimetry MCQs

Prepare for Specific Heat and Calorimetry MCQs with verified questions, past-paper solutions, and conceptual explanations for CSS, PMS, FPSC, PPSC, and NTS examinations.

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Topic Notes: Specific Heat and Calorimetry

These notes summarize the key preparation context before you attempt the MCQs. Review the topic focus, then practice the questions below with answers and explanations.

Quick Overview

Master Specific Heat and Calorimetry MCQs for Competitive Exams with our comprehensive, verified question bank. Designed for students and competitive exam aspirants across Pakistan, this study resource provides topic-wise practice questions for CSS, PMS, FPSC, PPSC, SPSC, KPPSC, BPSC, NTS, and university entry tests.

Exam Focus
Aligned with FPSC, PPSC, and CSS syllabus criteria for Specific Heat and Calorimetry.
Past Papers
Includes frequently repeated questions from past examinations.
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Preparation Guide & Key Focus Areas for Specific Heat and Calorimetry MCQs

When preparing for Specific Heat and Calorimetry MCQs (Physics), focus on core definitions, historical timelines, relevant provisions, and commonly tested factual points. Review each question below, test your knowledge against the given options, and inspect the detailed explanation to solidify your understanding.

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41
The SI unit of specific heat capacity is:
42
What is a thermal property of a material that determines the quantity of energy required to change the phase of a unit mass of that substance?
43
When a heater provides 2,000 J of energy to a liquid of mass 0.10 kg, the temperature rises by 5 K. The specific heat capacity of the liquid is
44
The difference between the molar specific heat at constant pressure and the molar specific heat at constant volume for an ideal gas is known as
45
129. The specific heat of a gas
46
The specific heats of CO2 at constant pressure and constant volume are 0.833 J/g K and 0.641 J/g K respectively. If molecular weight of CO2 is 44, what is the universal constant R?
47
88. The change in entropy of water of mass m with specific heat c when heated from T1 to T2 is:
48
The specific heat of a gas
49
If the specific latent heat of vaporization of oxygen is 214 kJ kg-1, how much heat will be absorbed when 3.0 kg of oxygen is boiled off at its boiling point?
50
A tap supplies water at 20°C. A man takes 1 litre of water per minute at 83°C from a geyser connected to the tap. The power of the geyser is