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Heat is not being exchanged in a body. If its internal energy is increased, then
Options
(a) Its temperature will increase
(b) Its temperature will decrease
(c) Its temperature will remain constant
(d) None of these
Correct Answer:
Its temperature will increase
Explanation:
ΔU ∝ ΔT
Temperature increases as internal energy is increased.
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Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A particle of mass m is projected with a velocity v making an angle of 45°
- If 20% of a radiactive element decays in 10 days, then amount of original material left
- The mass of a lift is 2000kg. When the tension in the supporting cable is 28000N, then its acceleration is
- A particle moving in a straight line with uniform acceleration is observed
- A body of mass 3 kg is under a constant force which cause a displacement
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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