Home
Class 11
PHYSICS
Two bodies whose masses are in the ratio...

Two bodies whose masses are in the ratio 2:1 are dropped simultaneously at two places A and B where the accelerations due to gravity are `g_A` and `g_B` respectively. If they reach the ground simultaneously, the ratio of the heights from which they are dropped is

A

`g_A :g_B`

B

`2g_A : g_B`

C

`g_A : 2g_B`

D

`sqrt(g_a) : sqrt(g_b)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

The diameters of two planets are in the ratio 4:1 and their mean densities in the ratio 1:2 The acceleration due to gravity on the particles wil be in ratio.

Two balls are dropped from the same height at two different places A and B where the acceleration due to gravities are g_A and g_B . The body at 'B' takes 't' seconds less to reach the ground and strikes the ground with a velocity greater than at 'A' by upsilon m//s . Then the value of upsilon//t is

If g_(1) and g_(2) denote acceleration due to gravity on the surface of the earth and on a planet whose mass and radius is thrice that of earth, then

Two planets of radii in the ratio 2 : 3 are made from the materials of density in the ratio 3 : 2 . Then the ratio of acceleration due to gravity g_(1)//g_(2) at the surface of two planets will be

Two balls are dropped from heights h and 2h respectively from the earth surface. The ratio of time of these balls to reach the earth is.

There are two planets and the ratio of radius of the two planets is k but ratio of acceleration due to gravity of both planets is g. What will be the ratio of their escape velocities ?

The height at which the acceleration due to gravity becomes (g)/(9) (where g =the acceleration due to gravity on the surface of the earth) in terms of R, the radius of the earth, is :

The height at which the acceleration due to gravity becomes (g)/(9) (where g =the acceleration due to gravity on the surface of the earth) in terms of R, the radius of the earth, is :

The ratio between masses of two planets is 3 : 5 and the ratio between their radii is 5 : 3. The ratio between their acceleration due to gravity will be

A ball is dropped from the top of a tower of height 78.4 m Another ball is thrown down with a certain velocity 2 sec later. If both the balls reach the ground simultaneously, the velocity of the second ball is