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34 gram of water at 30⁰C is poured into a calorimeter at 15⁰C. The temperature of water is 20⁰C when equilibrium is achieved. The water equivalent of the calorimeter is
Options
(a) 68g
(b) 34g
(c) 136g
(d) 17g
Correct Answer:
68g
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
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Light of frequency 8×10¹⁵ Hz is incident on a substance of photoelectric work
- 180⁰ phase difference is obtained when light ray is reflected from
- A 1 kg particle strikes a wall with velocity 1 m/s at an angle 30° and reflects
- A 0.5 kg ball moving with a speed of 12 m/s strikes a hard wall at an angle
- If the angular momentum of any rotating body increase by 200 % , then the increase
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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