Find out work done to expend soup bobble...

Find out work done to expend soup bobble to radius R = 5 cm (surface tension of water = 0.1 N/m)

A

`2.8xx10^(-3)J`

B

`6.28xx10^(-3)J`

C

`3.7xx10^(-3)J`

D

`5.8xx10^(-3)J`

Text Solution

Verified by Experts

The correct Answer is:

B

Work `=2(4pi R^(2))(T)`

Topper's Solved these Questions

AIIMS 2018 PAPER 2
AIIMS PREVIOUS YEAR PAPERS|Exercise PHYSICS|40 Videos
AIIMS 2019 25 MAY MORNING SHIFT
AIIMS PREVIOUS YEAR PAPERS|Exercise PHYSICS|54 Videos

Similar Questions

Explore conceptually related problems

The amount of work done in forming a soap bubble of radius r = 1 cm (surface tension T = 3 xx 10^(-2) N//m ) is

What is the work done in blowing a soap bubble of radius r and surface tension S?

What will be the work done in blowing a soap bubble of radius 1 cm to 2 cm ? (If surface tension of soap solution is 25 xx 10^(-3) N/m)

The amount of work done in blowing up a soap bubble of radius 2 cm is [Given surface tension of soap solution = 4 xx 10^(-2) N m^(-1) ]

Calculate the work done in blowing a soap bubble from a radius of 2cm "to" 3cm. The surface tension of the soap solution is 30" ""dyne"" "cm^(-2).

The work done in blowing a soap bubble of radius 0.2 m is (the surface tension of soap solution being 0.06 N/m )

What will be the work done in blowing out a soap bubble of radius 0.4 cm? The surface tension of soap solution is 30 xx 10^(-3)" N/m".

The work done in blowing a soap bubble from a radius of 6 cm to 9 cm if surface tension of soap solution is 25xx10^(-3) N//m , is

The work done in blowing a soap bubble of 10 cm radius is (Surface tension of the soap solution is 3/100 N/m)

AIIMS PREVIOUS YEAR PAPERS-AIIMS 2019 25 MAY EVENING SHIFT-PHYSICS

In figure two infinitely long current carrying wires are shown . If re...
Text Solution
|
A carnolt engine works between 27^(@)C and 127^(@)C . Heat supplied by...
Text Solution
|
Find out work done to expend soup bobble to radius R = 5 cm (surface t...
Text Solution
|
Two sources of sound S1 and s2 are moving towards and away from a sta...
Text Solution
|
In hydrogen atom find magnetic field at center in ground. State if Boh...
Text Solution
|
<img src="https://d10lpgp6xz60nq.cloudfront.net/physicsimages/RESAIIMS...
Text Solution
|
In a isobaric process the work done by a di-atomic gas is 10 J , the h...
Text Solution
|
A capacitor of capacitance 15 nF having dielectirc slab of epsilon(r)...
Text Solution
|
An ideal gas initially at pressure 1 bar is being compressed from 30m^...
Text Solution
|
Distance between sun and earth is 2 xx 10^(8) km, temperature of sun ...
Text Solution
|
Number of visible lines in Balmer series.
Text Solution
|
Ratio of electric and magnetic field due to moving point charge if it...
Text Solution
|
In toroid magnetic field magnetic field on axis will be radius = 0.5 c...
Text Solution
|
The current density is a solid cylindrical wire a radius R, as a funct...
Text Solution
|
In maxwell's speed distribution curve, for N(2 ) gas, the average of |...
Text Solution
|
N(2) gas is heated from 300 kg temperature to 600 k through an isobari...
Text Solution
|
Assertion : In desert area, days get hot fastly and the nights get col...
Text Solution
|
Assertion : For communication antennae length should be comparable to ...
Text Solution
|
Assertion: Amplitude modulation shows more interference than frequency...
Text Solution
|
Assertion: For an element generally N ge Z (N = number of neutrons, Z...
Text Solution
|