A heavy uniform chain lies on a horizontal table-top. If the coefficient of friction…
Physics · NEET · NTA Exams — Laws of Motion
A heavy uniform chain lies on a horizontal table-top. If the coefficient of friction between the chain and table surface is 0.25, then the maximum fraction of length of the chain, that can hang over one edge of the table is
- 20%
- 25%
- 35%
- 15%
Answer
(B) 25%
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- A car is moving along a straight horizontal road with a speed ν 0 . If the coefficient of friction between…
- A mass M of 100 kg is suspended with the use of strings A, B, and C as shown in the figure, where W is the…
- When two surfaces are coated with a lubricant, then they [AFMC 1998, 99; AIIMS 2001]
- A block of mass 1 kg and charge q is tied to a spring of spring constant k. The electric field intensity E is…
- A ball hits the floor and rebounds after an inelastic collision in this case
- A body of weight 64 N is pushed with just enough force to start it moving across a horizontal floor and the…
- A pellet of mass 1 g is moving with an angular velocity of 1 rad/s along a circle of radius 1 m. The…
- Which one of the following is not used to reduce friction
More Laws of Motion questions · Browse all practice questions