Which of the following is an example of increasing friction?
A. scrubbing the floor
B. Applying oil on door hinges
C. Putting grease on machines
D. Spreading gravel on the road
Answers
Answered by
0
Answer:
waxing skis -adding grease to gears on a bike -throwing sand on an icy driveway -oiling a squeaky door.B applying oil on door hinges.
Answered by
0
Answer:
B. Applying oil on door hinges
Pls mark me as brainilist.
Similar questions
Chemistry,
23 days ago
Social Sciences,
23 days ago
Chemistry,
23 days ago
History,
1 month ago
Math,
1 month ago
Physics,
8 months ago
Social Sciences,
8 months ago
Physics,
8 months ago