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AFNS Academic Physics Electronics MCQs Test 4
Physics

AFNS Academic Physics Electronics MCQs Test 4

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

Practice Quiz 4 for "Electronics" (Physics). Total 49 MCQs available, split into 5 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. A semiconductor diode conducts in forward bias due to:
2. A diode can be used as a rectifier to convert:
3. A full-wave rectifier conducts during:
4. A capacitor in a power supply is used for:
5. A zener diode is often used as a:
6. In a common-emitter transistor amplifier, the output is taken from:
7. The input impedance of a common-emitter amplifier is:
8. The output impedance of a common-emitter amplifier is:
9. A transistor can be used as an amplifier because a small change in base current produces:
10. The base-emitter junction of a transistor is usually:
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