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The cylindrical tube of a spray pump has radius R, one end of which has n fine holes, each of radius r. If the speed of the liquid in the tube is V, the speed of the ejection of the liquid through the holes is
Options
(a) VR²/n³r²
(b) V²R/nr
(c) VR²/n²r²
(d) VR²/nr²
Correct Answer:
VR²/nr²
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 photoelectric threshold wevelength for potassium (work function being 2 eV) is
- The potential energy of a 1 kg particle free to move along the x-axis is given by
- A train is moving along a straight path with uniform acceleration
- A system consists of three masses m₁, m₂ and m₃ connected by a string passing
- Masses of three wires of copper are in the ratio of 1:3:5 and their lengths
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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