FRICTION
OBJECTIVE
4. Two blocks of masses 3kg and 2kg are placed beside each other in co
s skg and 2kg are placed beside each other in contact with each other on a rough
zontal surface. A horizontal force of 20N is applied on 3kg. The coefficient of friction between blocks
and the surface is 0.1 and g = 10ms 2. The force of contact between the two blocks i
1) 6 N
2) 8N .
3) 10N
4) 12N
5.
Answers
Answered by
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Answer:
According to me,the answer is 12N.
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