A block of mass 5Kg rests on a horizontal plane is gradually horizontal with the horizontal.When it is at an angle of 18° with the horizontal the block just starts to slide.What is the coefficient of static friction between the block and the plane?
Answers
Answered by
1
coefficient of friction = tan(x)
where x is the angle of inclined plane at which it will start falling without any force applied or by its weight.
therefore coefficient of friction = tan(18)=0.3249
where x is the angle of inclined plane at which it will start falling without any force applied or by its weight.
therefore coefficient of friction = tan(18)=0.3249
Similar questions