General Studies · Automobile Engineering
Engine pistons are widely made of aluminium alloy primarily because:
- 1It is lighter in weight✓
- 2It has higher tensile strength than cast iron
- 3It exhibits lower frictional wear
- 4It absorbs mechanical shocks better
Correct answer
It is lighter in weight
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!
Preparing for General Studies?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Automobile Engineering?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in General Studies · Automobile Engineering