Home
Class 12
PHYSICS
A air bubble of radius 1 cm in water has...

A air bubble of radius 1 cm in water has an upward acceleration `9.8cm s^(-2)` . The density of water is `1" gm cm"^(-3)` and water offer negligible drag force on the bubble. The mass of the bubble is `(g=980cm//s^2)`

A

1.52 gm

B

4.51 gm

C

4.15 gm

D

3.15 gm

Text Solution

AI Generated Solution

Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • JEE MAINS

    JEE MAINS PREVIOUS YEAR ENGLISH|Exercise Chemistry|1 Videos

Similar Questions

Explore conceptually related problems

If the density of water is 1 g cm^(-3) then the volume occupied by one molecule of water is approximately

Density of water is ...… ("10 g cm"^(-3)//"1 g cm"^(-3)) .

The mass of 5 litre of water is 5 kg. Find the density of water in g cm^(-3)

The substances having density 1 g/ cm^(3) sink in water.

An air bubble of 1cm radius is rising at a steady rate of 0.5cms^(-1) through a liquid of density 0.81gcm^(-3) . Calculate the coefficient of viscosity of the liquid. Neglect the density of air. ( Take g=10m//s^(2))

The dissoctiation of water of 25^(@)C is 1.9 xx 10^(-7)% and the density of water is 1g//cm^(3) the ionisation constant of water is

Using dimensional analysis obtain the value of density of water in S.I. In C.G.S system density of water is 1gm//cm^(3) .

An air bubble (radius 0.4 mm) rises up in water. If the coefficient of viscosity of water be 1xx10^(-3)kg//(m-s) , then determine the terminal speed of the bubble density of air is negligible

An air bubble of 1 cm radius is rising at a steady rate of 2.00ms^-1 through a liquid of density 1.5gcm^-3 . Neglect density of air. If g=1000cms^-2 , then the coeffieciet of viscosity of the liquid is

An air bubble of 1 cm radius is rising at a steady rate of 2.00ms^-1 through a liquid of density 1.5gcm^-3 . Neglect density of air. If g=1000cms^-2 , then the coeffieciet of viscosity of the liquid is

Home
Profile