Home
Class 11
PHYSICS
A block of mass m is attached with a mas...

A block of mass m is attached with a massless spring of force constant k. The block is placed over a rough inclined surface for which the coefficient of frictionis `mu=3/4`. The minimum value of M required to move the block up the plane is (Neglect mass of pulley string and friction in pulley)

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • WORK -POWER-ENERGY

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE-I WORKDONE BY FORCE) (LEVEL-I STRAIGHT OBJECTIVE TYPE QUESTIONS)|7 Videos

  • WORK -POWER-ENERGY

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE-I WORKDONE BY FORCE) (LEVEL-II STRAIGHT OBJECTIVE TYPE QUESTIONS)|10 Videos

  • WORK -POWER-ENERGY

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE-VI POWER STRAIGHT OBJECTIVE TYPE QUESTIONS)|6 Videos

  • VISCOSITY

    AAKASH SERIES|Exercise Questions for Descriptive Answers|3 Videos

  • WORK POWER ENERGY

    AAKASH SERIES|Exercise EXERCISE - 3|61 Videos

Similar Questions

Explore conceptually related problems

A block of mass m is attached with a massless spring of force constant k. The block is placed over a rough inclined surface for which the coefficient of friction is mu= 3//4. The minimum value of M required to move the block up the plane is (neglect mass of string, mass of pullely and friction in pulley)

A block of mass 'm' is pulled by a constant power 'p' placed on a rough horizontal plane . The coefficient of friction between the block and the surface is mu . Maximum velocity of the block will be

A cubical block of side .L. rests on a rough horizontal surface with coefficient of friction mu . A horizontal force F is applied on the block as shown in figure. The minimum force required to topple the block is

In the figure, a block of weight 60 N is placed on a rough surface. The coefficient of friction between the block and the surface is 0.5. The minimum weight of the block does not slip on the surface is (x xx 10) N. The value of x is