| ⇦ | 
| ⇨ |
Surface tension of a solution is 30 x 10⁻² N/m. The radius of the soap bubble is 5 cm. The surface energy of soap bubble is
Options
(a) 1.8 x 10 J
(b) 1.8 x 10² J
(c) 1.8 x 10⁻¹ J
(d) 1.8 x 10⁻² J
Correct Answer:
1.8 x 10⁻² J
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Ionization potential of hydrogen atom is 13.6 eV. Hydrogen atoms in the ground state
- A particle A suffers on oblique elastic collision with a particle B that
- A long wire carrying a steady current is bent into a circular loop of one turn.
- A tuning fork frequency 512 Hz is vibrated with a sonometer wire and 6 beats per second
- In an inductor when current changes from 2 A to 18 A in 0.05 sec, the e.m.f. induced
Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Ionization potential of hydrogen atom is 13.6 eV. Hydrogen atoms in the ground state
- A particle A suffers on oblique elastic collision with a particle B that
- A long wire carrying a steady current is bent into a circular loop of one turn.
- A tuning fork frequency 512 Hz is vibrated with a sonometer wire and 6 beats per second
- In an inductor when current changes from 2 A to 18 A in 0.05 sec, the e.m.f. induced
Topics: Properties of Bulk Matter (130)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply