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The temperature of a body falls from 50⁰C to 40⁰C in 10 minute. If the temperature of the surroundings is 20⁰C, then temperature of the body after another 10 minute will be
Options
(a) 36.6⁰C
(b) 33.3⁰C
(c) 35⁰C
(d) 30⁰C
Correct Answer:
33.3⁰C
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 velocity of a particle at an instant is 10 ms⁻¹.After 3 s its velocity will become
- Two discs of moment of inertia I₁ and I₂ and angular speeds ?￢ﾂﾁ and ?￢ﾂﾂ are rotating
- For transistor action (1) Base, emitter and collector regions should have similar size
- A point source emits sound equally in all directions in a non-absorbing medium.
- In a n-p-n transistor about 10¹⁰ electrons enter the emitter in 2 μs,
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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