The amount of energy required to form a soap bubble of radius 2 cm from a soap solution is nearly (surface tension of soap solution = 0.03 N m -1 )

1. A. 30.16 10 -4 J
2. B. 5.06 10 -4 J
3. C. 3.01 10 -4 J
4. D. 50.1 10 -4 J

Attempt this NEET 2023 Physics question free — pick an option to reveal the correct answer and a step-by-step explanation. Then join NEET Mastery Quest to practise 15,000+ PYQ and 2027-syllabus questions.