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#1 2017-10-03 04:26:53
- hamidoon123
- Moderator
- Registered: 2017-09-21
- Posts: 50,766
Sliding friction can be converted into rolling friction by using:
Question:
Sliding friction can be converted into rolling friction by using:
Option A):
Levers
Option B):
Pulleys
Option C):
Ball Bearings
Option D):
Wedges
Correct Answer is Option C):
Ball Bearings
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2017-10-03 04:26:53
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