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The height of the dam, in an hydroelectric power station is 10 m. In order to generate 1 MW of electric power, the mass of water (in Kg) that must fall per second on the blades on the turbine is
Options
(a) 10⁶
(b) 10⁵
(c) 10³
(d) 10⁴
Correct Answer:
10⁴
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Find the right condition(s) for Fraunhofer diffraction due to a single slit.
- The minimum wavelength of X-rays emitted by X-ray tube is 0.4125Å
- A coin of mass m and radius r having moment of inertia I about the axis passes
- Monochromatic light of wavelength 667 nm is produced by a helium neon laser
- The area of cross-section of a steel wire (Y=2.0×10¹¹ N/m²) is 0.1 cm².
Topics: Work Energy and Power (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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