wiz-icon
MyQuestionIcon
MyQuestionIcon
3
You visited us 3 times! Enjoying our articles? Unlock Full Access!
Byju's Answer
Standard VII
Physics
Lubricants and Ball Bearings
Machines use ...
Question

Machines use ball bearings to reduce friction between their moving parts. Ball bearings replace_____.

A
sliding friction with rolling friction
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
sliding friction with rolling friction​
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
olling friction with sliding friction​
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
static friction with rolling friction
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B sliding friction with rolling friction​

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Methods to Change the Friction
PHYSICS
Watch in App
explore_more_icon
Explore more
Lubricants and Ball Bearings
Standard VII Physics
Join BYJU'S Learning Program
book_image
AI Tutor
book_image
Textbooks
book_image
Question Papers
book_image
Install app
CrossIcon