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AFNS Academic Physics Thermodynamics MCQs Test 1
Physics

AFNS Academic Physics Thermodynamics MCQs Test 1

Practice AFNS 2026 Academic Test Physics MCQs from Thermodynamics. Get instant results with Explanation.

Practice Quiz 1 for "Thermodynamics" (Physics). Total 64 MCQs available, split into 7 quizzes. Start with the fundamentals and build a strong base. Mastering these concepts is essential for securing a high percentile in AFNS.

📋 AFNS - Test Online Practice Quizzes

AFNS

Conducting Body: Pak Army
Frequency: Annual | Time: 120 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

Merit Formula: Typically, the aggregate is calculated as: (AFNS × 50%) + (FSc × 40%) + (Matric × 10%). However, it may have changes for merit calculation formula and admission criteria. Please confirm the official criteria from the offical website.

1. The branch of physics that deals with heat, work, and temperature is called:
2. The zeroth law of thermodynamics is the basis for the measurement of:
3. The first law of thermodynamics is a statement of the conservation of:
4. The change in internal energy ΔU of a system is given by:
5. The SI unit of heat energy is:
6. In an isothermal process, the temperature of the system remains:
7. In an isothermal process for an ideal gas, the internal energy ΔU is:
8. In an isochoric (constant volume) process, the work done W is:
9. In an isobaric process, the pressure is:
10. The work done by a gas in an isobaric process is:
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