Calculate the work done in increasing the radius of a soap bubble in air
2 cm. The surface tension of soap solution is 30 dyne/cm. (r = 3.142)
Answers
Answered by
2
Answer:
Work= T ×A A - 4πr^2
Work - T × 2(4πr^2)
work - 8πr2T
Put value get answer
Similar questions
English,
5 months ago
Hindi,
5 months ago
Social Sciences,
5 months ago
History,
10 months ago
Science,
10 months ago
Math,
1 year ago
Social Sciences,
1 year ago
Biology,
1 year ago