Question 6
A block of mass 20kg is placed on rough
horizontalsurface. When a horizontal force of 200N
is applied on the body, it just begins to move then
the angle of friction is
A) 30
B) 60°
C) 45°
D) 90°
Answers
Answered by
1
Answer:
90°
Explanation:
angane ayirikannam allo 20 kg yum 200 N okke ullathalle oru 90 ° erikatte
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