Understanding the concepts:
Before attempting MCQs in physics thermodynamics, it is crucial to have a clear understanding of the basic concepts. Make sure you are familiar with the laws of thermodynamics, heat transfer mechanisms, types of thermodynamic processes, and relevant formulas.

Practice with solved examples:
To improve your problem-solving skills, practice solving MCQs on thermodynamics. Start with solved examples to understand the step-by-step approach to solving problems. This will help you grasp the concepts better and build confidence.

Revise formulas and concepts:
Regularly revise the important formulas related to thermodynamics such as the first law of thermodynamics, the second law of thermodynamics, work done in different processes, heat transfer equations, etc. Understanding these formulas is crucial for solving MCQs accurately.

Focus on key concepts:
Pay special attention to key concepts such as entropy, internal energy, enthalpy, heat engines, and refrigerators. Understanding these concepts thoroughly will help you tackle complex MCQs with ease.

Time management:
During the exam, manage your time efficiently. Read each MCQ carefully, identify the key information provided, and apply the relevant concepts to arrive at the correct answer. Don't spend too much time on a single question.
By following these steps and practicing regularly, you can improve your performance in solving MCQs in physics thermodynamics for exams like NEET. Remember to stay focused, stay calm, and apply your knowledge effectively to tackle any type of question that comes your way.

Oh I too have this question