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In a water fall, the water falls from a height of 100 m. If the entire kinetic energy of water is converted into heat, the rise in temperature of water will be
Options
(a) 0.23° C
(b) 0.46° C
(c) 2.3° C
(d) 0.023° C
Correct Answer:
0.23° C
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the dipole moment of a short bar magnet is 1.25 A-m², the magnetic field on its
- The ratio of radii of planets A and B is K₁ and ratio of accelerations
- An α-particle of energy 5 MeV is scattered through 180⁰ by a fixed uranium nucleus.
- A wire of length 2 m is made from 10 cm³ of copper. A force F is applied so that
- Four blocks of same mass connected by cords are pulled by a force F
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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