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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.
Related Questions: - A tuning fork gives 4 beats with 50 cm length of a sonometer
- An electric dipole is placed at an angle 30°with an electric field intensity 2×10⁵N/C.
- A thin equiconvex lens of refractive index 3/2 and radius of curvature 30 cm
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Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A tuning fork gives 4 beats with 50 cm length of a sonometer
- An electric dipole is placed at an angle 30°with an electric field intensity 2×10⁵N/C.
- A thin equiconvex lens of refractive index 3/2 and radius of curvature 30 cm
- For transistor action (1) Base, emitter and collector regions should have similar size
- Two parallel long wires carry currents i₁ and i₂ with i₁ > i₂ .
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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