block a with mass of 10 kg rests on 30 degree inclined plane the coefficient of kinetic friction is 0.2 atached to the string it is frictionless puley and bloack B ATACHED at the dangling end find the acceleration of b
Answers
Answered by
1
10×10/2-0.2×10×10=10×a
a=3 m/s2
Similar questions