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AFNS Academic Physics Nuclear Physics MCQs Test 2
Physics

AFNS Academic Physics Nuclear Physics MCQs Test 2

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

Practice Quiz 2 for "Nuclear Physics" (Physics). Total 56 MCQs available, split into 6 quizzes. Test your understanding of core concepts. 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. A beta particle is:
2. Gamma rays are:
3. Alpha decay reduces the atomic number by:
4. Beta decay increases the atomic number by:
5. Gamma emission does not change:
6. The decay constant λ is related to half-life T₁/₂ by:
7. The activity R of a radioactive sample is given by:
8. After one half-life, the fraction of remaining radioactive nuclei is:
9. Carbon-14 dating uses the decay of ¹⁴C to estimate the age of organic materials. The half-life of ¹⁴C is approximately:
10. The fission of uranium-235 is induced by:
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