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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 spring of spring constant 5 x 10³ Nm⁻¹ is streched intially by 5 cm from
- The area of cross-section of a steel wire (Y=2.0×10¹¹ N/m²) is 0.1 cm².
- A wire carrying current I has the shape as shown in adjoining figure. Linear parts
- Zenor breakdown will occur if
- A spherical drop of mercury having a potential of 2.5 v is obtained as a result
Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A spring of spring constant 5 x 10³ Nm⁻¹ is streched intially by 5 cm from
- The area of cross-section of a steel wire (Y=2.0×10¹¹ N/m²) is 0.1 cm².
- A wire carrying current I has the shape as shown in adjoining figure. Linear parts
- Zenor breakdown will occur if
- A spherical drop of mercury having a potential of 2.5 v is obtained as a result
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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