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The excess pressure inside one soap bubble is three times that inside a second soap bubble, then the ratio of their surface area is
Options
(a) 1 : 9
(b) 1 : 3
(c) 3 : 1
(d) 1 : 27
Correct Answer:
1 : 9
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The mass of a ⁷₃ Li nucleus is 0.042 u less than the sum of the masses of all its nucleons
- In Young’s experiment, the third bright band for light of wavelength 6000Å
- When a piece of metal is illuminated by a monochromatic light of wavelength λ,
- Consider the following two statements about Kirchhoff’s law
- When ultraviolet rays are incident on metal plate, then photoelectric effect
Topics: Properties of Bulk Matter (130)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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