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Heat Questions

Practice 5 Heat questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

๐Ÿ“š
5
Total Questions
๐ŸŸข
2
Easy
๐ŸŸก
3
Medium
๐Ÿ”ด
0
Hard
Practice by Exam:Physics(5)

About heat โ€” practice questions, PYQs & concepts

heat is a frequently-tested topic on Physics. ExamTest.live currently lists 5 heat questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year โ€” every answer key is free, no sign-up required.

heat weight in competitive exams

Across our heat question bank, the largest sources are Physics (5). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 2 easy heat questions are available โ€” build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right โ€” the explanation often surfaces a faster approach you can reuse.

All Heat Questions(1โ€“5 of 5)

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Q1easymcqPhysicsNEET 20222026
Two resistors of resistances, and are connected in parallel in an electrical circuit. The ratio of thermal energy developed in to that in in a given time is:
Q2mediummcqPhysicsAIEEE2026
A fully charged capacitor has a capacitance โ€˜ โ€™. It is discharged through a small coil of resistance wire embedded in a thermally insulated block of specific heat capacity โ€˜ โ€™ and mass โ€˜ โ€™. If the temperature of the block is raised by โ€˜ โ€™, the potential difference across the capacitance is:
Q3easymcqPhysicsPhysics
0% accuracy
Which of the following circular rods, (given radius r and length l) each made of the same material and whose ends are maintained at the same temperature will conduct most heat ?
Q4mediummcqPhysicsPhysics
On a new scale of temperature (which is linear) called the scale, the freezing and boiling points of water are and respectively. What will be the temperature on the new scale corresponding to a temperature of on the Celsius scale?
Q5mediummcqPhysicsPhysics
A thermodynamic system is taken through the cycle as shown in figure. Heat rejected by the gas during the cycle is:
image

Frequently Asked Questions

How many Heat questions are on ExamTest.live?โ–ผ
We have 5 Heat questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Heat MCQs free?โ–ผ
Yes. All Heat questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Heat questions?โ–ผ
Heat questions are commonly asked in Physics. You can filter by exam using the links above.
How do I practice Heat questions effectively?โ–ผ
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.