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A beaker of radius 1.5 cm is filled with a liquid of surface tension 0.075 N/m. Force across an imaginary diameter on the surface of the liquid is
Options
(a) 0.75 N
(b) 1.5 x 10⁻² N
(c) 0.225 N
(d) 2.25 x 10⁻² N
Correct Answer:
2.25 x 10⁻² N
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The radius of curvature of the convex face of a plano-convex lens is 12 cm
- A spring when stretched by 2mm containing energy 4 J. If it is stretched
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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 radius of curvature of the convex face of a plano-convex lens is 12 cm
- A spring when stretched by 2mm containing energy 4 J. If it is stretched
- To what temperature should the hydrogen at room temperature (27°C) be heated at constant
- A magnetic needle suspended parallel to a magnetic field requires √3J of work
- The work function of metals is in the range of 2 eV to 5 eV.
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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