Physics · Current Electricity
A heating element using nichrome connected to a 240 V supply draws an initial current of 3.2 A which settles after a few seconds to a steady state value of 2.8 A. What is the steady temperature of the heating element if the room temperature is 27.0 °C? Temperature coefficient of resistance of nichrome averaged over the temperature range involved is1.70 × 10-4 °C-1.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1705 °C
- 2867 °C✓
- 3667 °C
- 4237 °C
Correct answer
867 °C
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
Preparing for Physics?
Practice full-length Physics 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 Physics · Current Electricity