Questions
on friction
1.
Define frictional force
2.
How does the frictional force affect
the motion of an object?
3.
What are the characteristics of
friction?
4.
explain why friction is a contact
force
5.
Give some examples to show that
friction produces heat.
6.
What is the direction in which
friction act on a moving object?
Answers
Answered by
1
Answer:
1) Frictional force means the force generated by 2 surfaces that contacts and slides with each other.
Answered by
0
Answer:
4
Explanation:
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