Mathematics · Current Electricity
In a resistive circuit, a dependent voltage source is defined as V = 4i, where i is the current through a 20 Ω resistor connected in series. If the power supplied by the source is 32 W, what is the value of i?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 116 A
- 22√2 A✓
- 38 A
- 42 A
Correct answer
2√2 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 Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Current Electricity MCQs →Want more practice questions on Current Electricity?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Current Electricity