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A thermally insulated rigid container contains an ideal gas heated by a filament of resistance 100 ohm through a current of 1 A for 5 min, then change in internal energy is
Options
(a) 0 kJ
(b) 10 kJ
(c) 20 kJ
(d) 30 kJ
Correct Answer:
30 kJ
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Monochromatic light of wavelength 667 nm is produced by a helium neon laser
- The power supplied by a force acting on a particle moving in a straight line
- Two capacitors of capacitances 2 μF and 3 μF are joined in series.
- A compass needle which is allowed to move in a horizontal plane
- A current of 5 A is passing through a metallic wire of cross-sectional area 4×10⁻⁶ m².
Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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