Physics · Electromagnetic Induction and Alternating Currents
Assertion (A): The induced EMF in two coils of the same length and thickness, one made of copper and the other of aluminium, is the same when subjected to the same rate of change of magnetic flux. However, the induced current in the copper coil is higher than that in the aluminium coil. Reason (R): The electrical resistance of the aluminium coil is greater than that of the copper coil.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Assertion (A) is false, but Reason (R) is true.
- 2Assertion (A) is true, but Reason (R) is false.
- 3Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).
- 4Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).✓
Correct answer
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Electromagnetic Induction and Alternating Currents MCQs →Want more practice questions on Electromagnetic Induction and Alternating Currents?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Electromagnetic Induction and Alternating Currents