Home
Class 11
PHYSICS
A body is projected up along an inclined...

A body is projected up along an inclined plane from the bottom with speed `V_(1).` If it reaches the bottom of the plane with a velocity `V_(1)` find `(v _(1)//v_(2))` if `theta` is the angle of inclination with the horizontal and `mu` be the co-efficient of friction.

A

`(sin theta + mu cos theta)/(sin theta - mu cos theta)`

B

`sqrt((sin theta + mu cos theta)/( sin theta - mu cos theta))`

C

`(cos theta + mu sin theta)/( cos theta - mu sin theta)`

D

`sqrt (( cos theta + mu sin theta)/(cos theta - mu sin theta))`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • FRICTION

    AAKASH SERIES|Exercise LECTURE SHEET EXERCISE- III (INTEGER TYPE QUESTIONS)|2 Videos

  • FRICTION

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

  • FRICTION

    AAKASH SERIES|Exercise LECTURE SHEET EXERCISE- II (INTEGER TYPE QUESTIONS)|1 Videos

  • FLUID MECHANICS

    AAKASH SERIES|Exercise Questions for Descriptive Answers|14 Videos

  • GAUSS.S LAW

    AAKASH SERIES|Exercise PROBLEMS (LEVEL - II)|12 Videos

Similar Questions

Explore conceptually related problems

. A particle is projected up along a rough inclined plane of inclination 45^(@) with the horizontal. If the coefficient of friction is 0.5, the acceleration is

A body is sliding down an inclined plane having coefficient of friction 1/3. If the normal reaction is three times that of the resultant downward force along the incline, the angle between the inclined plane and the horizontal is