DAV CLASS 8TH
SCIENCE
CHAPTER 5
FRICTION
please give ans from the book
maximum words 50-100
please help me in answer.
define force of friction. List the factors affecting the force of friction. explain with examples.
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Explanation:
The factors are- Area os surface in contact ( more area= more friction), particle size (finer particles= less friction), weight/force applied (more force=more friction).
sorry I am in 10th so can't help from book but tried my best to atleast give u the idea.
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