General Studies · Metal Cutting and Machine Tools
Consider the following statements related to stepless drives using friction-discs/belts in machine tools: 1. The spindle speeds available are fixed; hence, it is not possible to use optimum cutting speeds with varying workpiece diameters. 2. Changing the axial distance of the discs will vary the effective pitch diameter and point of contact between the belt and disc. 3. The surface finish achieved during facing operations might not be uniform if speed is not continuously adjusted. Which of the above statements are correct?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 11, 2 and 3
- 21 and 3 only
- 32 and 3 only✓
- 41 and 2 only
Correct answer
2 and 3 only
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 General Studies?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Metal Cutting and Machine Tools MCQs →Want more practice questions on Metal Cutting and Machine Tools?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in General Studies · Metal Cutting and Machine Tools