Physics · Friction
निम्नलिखित में से कौन सा स्नेहक तेलों (lubricant oils) का कार्य नहीं है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1दूषित पदार्थों को हटाकर सफाई करना
- 2क्षरण और जंग से सुरक्षा
- 3ऊष्मा अपव्यय के माध्यम से शीतलन
- 4घर्षण बढ़ाना✓
सही उत्तर देखें
घर्षण बढ़ाना
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 Friction MCQs →Want more practice questions on Friction?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Friction