A block of mass 5 kg is (i) pushed in case ( A ) and (ii) pulled in case ( B ), by a…
Physics · NEET · NTA Exams — Laws of Motion
A block of mass 5 kg is (i) pushed in case (A) and (ii) pulled in case (B), by a force F=20 N, making an angle of 
with the horizontal, as shown in the figures. The coefficient of friction between the block and floor is 
The difference between the accelerations of the block, in case (B) and case (A) will be \(\left(g=10 \mathrm{~ms}^{2}\right)\) 
with the horizontal, as shown in the figures. The coefficient of friction between the block and floor is The difference between the accelerations of the block, in case (B) and case (A) will be \(\left(g=10 \mathrm{~ms}^{2}\right)\) [JEE (Main) 2019]
Answer
(A)
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- Sand is being dropped on a conveyor belt at the rate of M kg/s. The force necessary to keep the belt moving…
- Calculate the maximum value of the force, F such that the block shown in the arrangement, does not move?
- Which one of the following is not used to reduce friction
- A force of 10 N acts on a body of mass 20 kg for 10 s. Change in its momentum is
- A body moves along a circular path of radius 10 m and the coefficient of friction is 0.5 . What should be its…
- A boy of mass 40 kg is climbing a vertical pole at a constant speed. If the coefficient of friction between…
- A body of mass is moving with an initial speed of The body stops after due to friction between body and the…
- A mass m rests on another mass M . The co-efficient of static friction between B the surfaces of m and M is …
More Laws of Motion questions · Browse all practice questions