Physics · Instrumentation
A tachometer is an instrument designed to measure which of the following?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Thickness of metals
- 2Wind speed
- 3Electric potential difference
- 4Rotational speed (RPM)✓
Correct answer
Rotational speed (RPM)
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 Instrumentation MCQs →Want more practice questions on Instrumentation?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Instrumentation