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Oil spreads over the surface of water where as water does not spread over the surface of the oil because
Options
(a) Surface tension of water is very high
(b) Surface tension of water is very low
(c) Viscocity of oil is high
(d) Viscocity of water is high
Correct Answer:
Surface tension of water is very high
Explanation:
Surface tension of water is very high and so oil will spread to occupy greater surface on water.
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- A silver wire of radius 0.1 cm carries a current of 2A. If the charge density in silver
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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
- Two planets at mean distances d₁ and d₂ from the sun have their frequencies n₁ and n₂
- Application of Bernoulli’s theorem can be seen in
- A silver wire of radius 0.1 cm carries a current of 2A. If the charge density in silver
- A parallel plate air capacitor of capacitance C is connected to a cell of emf
- A 2 kg mass starts from rest on an inclined smooth surface with inclination
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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