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A liquid wets a solid completely. The meniscus of the liquid in a sufficiently long tube is
Options
(a) Flat
(b) Concave
(c) Convex
(d) Cylindrical
Correct Answer:
Concave
Explanation:
Meniscus of liquid which wets the tube is concave.
Related Questions: - A radioactive substance has a half-life of four months. Three-fourth of substance
- The electric potential at a point in free space due to a charge Q coulomb is Q x 10¹¹ v
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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
- A radioactive substance has a half-life of four months. Three-fourth of substance
- The electric potential at a point in free space due to a charge Q coulomb is Q x 10¹¹ v
- The distance of the closest approach of an alpha particle fired at a nucleus
- The kinetic energy of particle moving along a circle of radius R depends
- If the radioactive dacay constant of radium is 1.07 x 10⁻⁴ year⁻¹, then its half-life
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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