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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 decay constant of a radio isotope is λ. If A₁ and A₂ are its activities at time
- A spherical shell of radius 10cm is carrying a charge q. If the electric potential
- Charge q is uniformly spread on a thin ring of radius R. The ring rotates
- A uniform plank of Young’s modulus Y is moved over a smooth horizontal surface
- A ball is dropped from a high rise platform at t = 0 starting from rest
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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