Home
Class 11
PHYSICS
A particle of mass m is projected up fro...

A particle of mass `m` is projected up from the bottom of an inclined plane with initial velocity `v_(0)` at angle `45^(@)` with an inclined plane of inclineation `30^(@)` as shown in figure. At the same time a small block of same mass `m` is released from rest at a height `h`. The particle hits the block at some point on inclined plane.

The value of height `h` is

A

`(v_(0)^(2))/g`

B

`(sqrt(3)v_(0)^(2))/g`

C

`(2v_(0)^(2))/(sqrt(3)g)`

D

`(v_(0)^(2))/(sqrt(3)g)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • KINEMATICS

    DC PANDEY ENGLISH|Exercise MATCH THE COLUMN|3 Videos
  • KINEMATICS

    DC PANDEY ENGLISH|Exercise INTEGER_TYPE|10 Videos
  • KINEMATICS

    DC PANDEY ENGLISH|Exercise MCQ_TYPE|23 Videos
  • GRAVITATION

    DC PANDEY ENGLISH|Exercise (C) Chapter Exercises|45 Videos
  • KINEMATICS 1

    DC PANDEY ENGLISH|Exercise INTEGER_TYPE|15 Videos

Similar Questions

Explore conceptually related problems

A particle of mass m is projected up from the bottom of an inclined plane with initial velocity v_(0) at angle 45^(@) with an inclined plane of inclination 30^(@) as shown in figure. At the same time a small block of same mass m is released from rest at a height h , the particle hits the block at some point on the inclined plane. Neglect friction at inclined. Q. The value of height h is

A ball is projected from the bottom of an inclined plane of inclination 30^@ , with a velocity of 30 ms^(-1) , at an angle of 30^@ with the inclined plane. If g = 10 ms^(-2) , then the range of the ball on given inclined plane is

A solid ball of mass 'm' is released on a rough fixed inclined plane from height H . The ball will perform pure rolling on the inclined plane. Then

A ball is projected horizontally from an inclined plane with a velocity V, as shown in the figure. It will strike the plane after a time

At what angle should a ball be projected up an inclined plane with a velocity v_0 so that it may hit the incline normally. The angle of the inclined plane with the horizontal is prop . .

Two blocks A and B of masses 5 kg and 2 kg respectively connected by a spring of force constant = 100Nm^(-1) are placed on an inclined plane of inclined 30^(@) as shown in figure If the system is released from rest

A particle is projected on an inclined plane with a speed u as shown in (Fig. 5.61). Find the range of the particle on the inclined plane. .

A particle is projected from the bottom of an inclined plane of inclination 30^@ . At what angle alpha (from the horizontal) should the particle be projected to get the maximum range on the inclined plane.

A block of mass m is released from a height R on the frictionless incline as shown. The incline leads to a circle of radius R/2. The maximum height attained by the block is

A particle is projected with a certain velocity at an angle prop above the horizontal from the foot of an inclined plane of inclination 30^@ . If the particle strikes the plane normally, then prop is equal to.