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AFNS 2026 Academic Test Physics Alternating Current Free Quiz 5
General

AFNS 2026 Academic Test Physics Alternating Current Free Quiz 5

Practice AFNS 2026 Academic Test Physics MCQs from Alternating Current. Get instant results with Explanation.
General9 MCQs
1. In a purely resistive AC circuit, the instantaneous power is:
2. The rms value of AC current is 10 A. Its peak value is:
3. A transformer with 100 turns in primary and 200 turns in secondary has a primary voltage of 220 V. The secondary voltage is:
4. If the secondary voltage of a transformer is less than primary, it is a:
5. In a transformer, if the secondary current is 2 A and primary current is 1 A, what is the turns ratio?
General9 MCQs
6. The voltage across the capacitor in a series RLC circuit at resonance is:
7. The power factor of an RLC series circuit at resonance is:
8. The average power in a purely inductive circuit is zero because:
9. The total opposition to current in an AC circuit is called:

📋 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.