Physics · Automobile Engineering
आमतौर पर पिस्टन रिंग्स (piston rings) किसके बने होते हैं?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1मीडियम कार्बन स्टील
- 2हाई कार्बन स्टील
- 3रॉट आयरन (पिटवां लोहा)
- 4कास्ट आयरन (ढलवां लोहा)✓
सही उत्तर देखें
कास्ट आयरन (ढलवां लोहा)
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 Automobile Engineering MCQs →Want more practice questions on Automobile Engineering?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Automobile Engineering