Guest

A soap bubble of radius r has a charge +q. Find the surface tension of the soap bubble. Plz tell the ans asap;

A soap bubble of radius r has a charge +q. Find the surface tension of the soap bubble. Plz tell the ans asap;

Grade:12

1 Answers

Aman Bansal
592 Points
12 years ago

Dear Harish,

The pressure difference between the inside and outside of a bubble depends upon the surface tension and the radius of the bubble. The relationship can be obtained by visualizing the bubble as two hemispheres and noting that the internal pressure which tends to push the hemispheres apart is counteracted by the surface tension acting around the cirumference of the circle.

Best Of luck

Plz Approve the answer...!!!!

Cracking IIT just got more exciting,It’s not just all about getting assistance from IITians, alongside Target Achievement and Rewards play an important role. ASKIITIANS has it all for you, wherein you get assistance only from IITians for your preparation and winexciting gifts by answering queries in the discussion forums. Reward points 5 + 15 for all those who upload their pic and download the ASKIITIANS Toolbar, just a simple click here to download the toolbar….
So start the brain storming…. become a leader with Elite Expert League ASKIITIANS

Thanks

Aman Bansal

Askiitian Expert

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free