Home
Class 11
PHYSICS
All surfaces are smooth.  The accelerati...

All surfaces are smooth.  The acceleration of mass m relative to wedge is

A

` gsintheta`

B

` gsintheta +acos theta `

C

` g sin theta -acos theta`

D

` a cos theta`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - IV) ( More than one correct answer Type Questions)|1 Videos

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - V) (Straight Objective Type Questions)|6 Videos

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - III) ( Matrix Matching Type Questions)|2 Videos

  • MOTION IN A STRAIGHT LINE

    AAKASH SERIES|Exercise Questions for Descriptive Answers|7 Videos

  • OSCILLATION

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|12 Videos

Similar Questions

Explore conceptually related problems

In given figure all surfaces are smooth. The ratio of forces exerted by the wedge on mass 'M' when force 'F' is not applied and when 'F' is applied such that 'M' is at rest with respect to wedge is:

Block A of mass m rests on the plank B of mass 3m which is free to slide on a frictionless horizontal surface. The coefficient of friction between the block and plank is 0.2. If a horizontal force of magnitude 2 mg is applied to the plank B. The acceleration of A relative to the plank is ng/5 where n is.

A block can slide down an a smooth inclined plane of inclination theta , kept on a floor of a lift. When the lift is descending with a retardation a. The acceleration of the block relative to the incline is

A block can slide down an a smooth inclined plane of inclination theta , kept on a floor of a lift. When the lift is descending with a retardation a. The acceleration of the block relative to the incline is

A block of mass 'm' is placed on wedge of mass 'M'. If all the surfaces are smooth Normal reaction between the wedge and block is

In the arrangement shown, all strings are light and inextensible, pulleys light and smooth. All surfaces are smooth. The block A moves on smooth horizontal surface towards left at a . 12 ms^(-2) The block B always remain in horizontal position. Acceleration block B is

A block of mass 'm' is placed on wedge of mass 'M'. If all the surfaces are smooth Accelaration of wedge 'A' is