Class 10 Physics MCQs - Chapter 4
Electromagnetism Multiple Choice Questions (MCQs) PDF Download - 1
Apps:
Free Electromagnetism Multiple Choice Questions and Answers (MCQs), electromagnetism MCQ PDF Download, Book Ch. 4-1 to study class 10 physics online courses. Practice Transformer MCQs PDF, electromagnetism quiz questions and answers to learn online certificate courses. The Electromagnetism MCQs App Download: Free learning app for transformer, magnetic effects of steady current, turning effect on a current carrying coil in magnetic field test prep for online study.
The Multiple Choice Question (MCQ Quiz): In a transformer, the primary coil is connected to; "Electromagnetism" App Download (Free) with answers direct current (dc) source, alternating current (ac) source, resistor and inductor to learn online certificate courses. Solve transformer quiz questions, download Google eBook (Free Sample) for high school graduation certificate.
Electromagnetism Questions & Answers PDF Download: MCQ Quiz 1
MCQ 1: In a transformer, the primary coil is connected to
- Alternating current (AC) source
- Direct current (DC) source
- resistor
- inductor
MCQ 2: Weak ionic current in our body that travels along the nerve can produce the
- atoms
- heat
- potential difference
- magnetic effect
MCQ 3: Electric motors works on the principle of
- capacitors
- friction
- couple
- torque
MCQ 4: A transformer is designed to convert the voltage from 240 V a.c mains to 12 V, and has 4000 turns on its primary coil. The turns on its secondary coil should be
- 100
- 200
- 120
- 480
MCQ 5: In transformer the changing current in primary coil induces changing magnetic field in
- resistor
- inductor
- insulator
- secondary coil
Class 10 Physics Mock Tests
Electromagnetism Learning App & Free Study Apps
Download Electromagnetism MCQs App to learn Electromagnetism MCQ, 10th Grade Physics Learning App, and College Physics MCQ Apps. Free "Electromagnetism" App to download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!
