Navigation Menu
Home
Full Length Papers
News Blog
AFNS Academic Physics Electromagnetic Induction MCQs Test 3
Physics

AFNS Academic Physics Electromagnetic Induction MCQs Test 3

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

Practice Quiz 3 for "Electromagnetic Induction" (Physics). Total 94 MCQs available, split into 10 quizzes. Challenge yourself with advanced application-based questions. 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 frequency of induced EMF in a coil rotating with angular speed ω is:
2. A coil of 100 turns, area 0.1 m², rotates in a magnetic field of 0.5 T at 50 rad/s. The peak EMF is:
3. A step-up transformer increases voltage because:
4. The efficiency of a transformer is:
5. An ideal transformer has efficiency:
6. In a transformer, the power is transferred from primary to secondary through:
7. The induced EMF in a stationary coil with varying current in a nearby coil is an example of:
8. The induced EMF in a coil due to its own changing current is called:
9. A current of 5 A in a coil produces a magnetic flux of 0.2 Wb through the coil. The self-inductance is:
10. The mutual inductance between two coils is 0.5 H. If the current in the primary changes at 10 A/s, the induced EMF in the secondary is:
Follow US for Daily Updates WhatsApp