If two planets of radii R(1) and R(2) ha...

If two planets of radii `R_(1) and R_(2)` have densities `d_(1) and d_(2)`, then the ratio of their respective acceleration due to gravity is

Topper's Solved these Questions

FLUIDS AT REST
SL ARORA|Exercise Problem|19 Videos
FLUIDS AT REST
SL ARORA|Exercise Problem for self practice|69 Videos
FLUIDS IN MOTION
SL ARORA|Exercise All Questions|117 Videos

Similar Questions

Explore conceptually related problems

Two planets have radii r_(1) and r_(2) and densities d_(1) and d_(2) respectively. Then the ratio of acceleration due to gravity on them is

Two planets have radii r_(1) and 2r_(1) and densities are rho_(1) and 4rho_(1) respectively. The ratio of their acceleration due to gravities is

The radii of two planets are respectively R_(1) and R_(2) and their densities are respectively rho_(1) and rho_(2) .The ratio of the accelerations due to gravity at their surface is

The radii of two planets are R and 2R respectively and their densities p and rho//2 respectively, What is the ratio of acceleration due to gravity at their surfaces ?

Two planets have their volumes in the ratio 1:8 and their average densities are in the ratio 2:1.The ratio of acceleration due to gravity of first planet to second planet on their surfaces will be

If the ratio of the masses of two planets is 2 : 3 and the ratio of their radii are 4 : 7, then the inverse ratio of their accelerations due to gravity will be _______.

Two charged spheres of radii R_(1) and R_(2) having equal surface charge density. The ratio of their potential is

SL ARORA-FLUIDS AT REST-Problem for self practice

If two planets of radii R(1) and R(2) have densities d(1) and d(2), th...
Text Solution
|
A force of 40 N is applied on a nail , whose tip has an area of cross-...
Text Solution
|
Atmospheric pressure is 1.01 xx 10^(5) Pa. How large a force does the ...
Text Solution
|
The force on a Phonograph needle is 1.2 N. the point has a circular cr...
Text Solution
|
A cylinderical vessel contaning liquid is closed by a smooth piston of...
Text Solution
|
The cross-section of two piston in hydraulic press are 2cm^(2) "and" 1...
Text Solution
|
The average mass that must be lifted by a hydraulic press is 80 "kg".I...
Text Solution
|
In a hydraulic press used for compressing cotton the area of the pisto...
Text Solution
|
An automobile sack is lifted by a hydraulic jack that consists of two ...
Text Solution
|
What is the minimum pressure required to force blood from the heart to...
Text Solution
|
A column of water 40 cm height supports a 30 cm column of an unknown l...
Text Solution
|
If the water pressure gauge shows the pressure at ground floor to be 2...
Text Solution
|
A cylinderical jar of cross-sectional area of 50 cm^(2) is filled with...
Text Solution
|
Water is filled in a flask upto a height of 20cm. The bottom of the fl...
Text Solution
|
The density of asir ner earth's surface is 1.3kgm^-3 and the atmospher...
Text Solution
|
A vertical U-tube of uniform inner cross-section contains mercury in ...
Text Solution
|
Two liquids of specific gravity 1.2 "and" 0.84 are poured into the l...
Text Solution
|
The area of cross-section of the wider tube shown in fig., is 800cm^(2...
Text Solution
|
A barometer kept in an elevator accelerating upwards reads 76 cm of Hg...
Text Solution
|
How much will a body of 70 N weight in water if it displaces 20 ml of...
Text Solution
|
A solid weighs 6 kg in air. If its density is 2000 "kg" m^(3) what wil...
Text Solution
|