The work done is blowing a soap bubble of volume V is W the work done in blowing a soap bubble of volume of 2V is

The work done is blowing a soap bubble of volume V is W . The work done in blowing a soap bubble of volume 2V is

The work done in blowing a bubble of volume V is W , then what is the work done in blowing a soap bubble of volume 2V ?

The work done in blowing a soap bubble of radius 5 cm is

If W is amount of work done in forming a soap bubble of volume V , then the amount of work done In forming a bubble of volume 2V from the same solution will be

Work done is blowing a soap bubble of diameter 2 cm , is

The work done in blowing a soap bubble of radius 0.02 cm is ,

Work done in forming a soap bubble of radius R is W. Then workdone is forming a soap bubble of radius '2R' will be :

The excess pressure inside a soap bubble of volume V is P . Then excess pressure inside a soap bubble of volume 2V is

The ratio of the work done in blowing the soap bubbles of radii in the ratio 1 :2 is ,