What is a rheostat primarily used for in an electrical circuit?

Question

Physics · Current Electricity

What is a rheostat primarily used for in an electrical circuit?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

Share:

Correct answer

To change the magnitude of resistance in a circuit

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 mock tests with real exam timers, instant score analysis, and all-India ranking.

Start Free Mock Test →

Chapter Practice

Want more practice questions on Current Electricity?

Solve complete topic-wise tests with detailed solutions on GkGet.

Practice Current Electricity MCQs →

Recommended practice questions in Physics · Current Electricity

Browse More Physics →

1

Which of the following events is considered a major turning point that fueled Indian nationalism during British rule due to its brutal nature and widespread condemnation?

Solve Question→

2

Which of the following events is considered the first major peasant uprising against the British in India?

Solve Question→

3

Answer 1

To change the direction of current flow

Answer 2

To measure voltage only

Answer 3

To measure current only

Answer 4

To change the magnitude of resistance in a circuit

What is a rheostat primarily used for in an electrical circuit?

Download Single Question PDF

Share with Friends & Study Groups

Preparing for Physics?

Practice by Subject

Practice by Exam

Topic-Wise Solved Questions

What is a rheostat primarily used for in an electrical circuit?

Download Single Question PDF

Share with Friends & Study Groups

Preparing for Physics?

Related Practice Questions

Practice by Subject

Practice by Exam

Topic-Wise Solved Questions