ExamVeda
Login
Home

Friction can be reduced by changing from

This question belongs to General Knowledge Basic General Knowledge
Basic General Knowledge
?

Friction can be reduced by changing from

Answer & Solution
Correct Answer: Option B
Friction can be reduced by changing from sliding to rolling. Replace sliding friction with rolling element friction, such as with the use of rolling element bearings.
Examveda
Question posted by Examveda
Community

Join the Discussion

1 Comment
NAVEENA H
NAVEENA H 6 years ago
nice questions
Keep Learning

Related Questions on Basic General Knowledge

Who amongst the following had called Rabindranath Tagore as THE GREAT SENTINEL?
A. Abul Kalam Azad B. Mahatma Gandhi C. Dr. Rajendra Prasad D. Subhash Chandra Bose
Grand Central Terminal, Park Avenue, New York is the world's
A. highest railway station B. longest railway station C. largest railway station D. None of the above
Entomology is the science that studies
A. The origin and history of technical and scientific terms B. Behavior of human beings C. Insects D. The formation of rocks E. None of these
Eritrea, which became the 182nd member of the UN in 1993, is in the continent of
A. Africa B. Australia C. Europe D. Asia E. None of these
More Related Questions on Basic General Knowledge