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If dimensions of critical velocity of a liquid flowing through a tube are expressed ad npr, where n,p and r are the coefficient of viscosity of liquid, density of liquid and radius of the tube respectively, then the values of x, y and z are given by
Options
(a) -1, -1, 1
(b) -1, -1, -1
(c) 1,1,1
(d) 1, -1, -1
Correct Answer:
1, -1, -1
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Physical World and Measurement
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A meter stick of mass 400 g is pivoted at one end and displaced through an angle 60°.
- A body of length 1 m having cross-sectional area 0.75 m² has heat flow through it
- A wire of length 1 m is placed in a uniform magnetic field of 1.5 tesla at an angle
- Two springs with spring constants K₁=1500 N/m and K₂=3000 N/m
- The electric potential at a point (x,y,z) is given by V = – x²y – xz³ + 4.
Topics: Physical World and Measurement (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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