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The temperature coefficient of the resistance of a wire is 0.00125 per ⁰C. At 300 K its resistance is 1Ω. The resistance of wire will be 2Ω at
Options
(a) 1154K
(b) 1100K
(c) 1400K
(d) 1127K
Correct Answer:
1127K
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Two charged particles have charges and masses in the ratio 2:3 and 1:4 respectively.
- If the rise in height of capillary of two tubes is 6.6 cm and 2.2 cm
- A rectangular copper coil is placed in a uniform magnetic field of induction 40 mT
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two charged particles have charges and masses in the ratio 2:3 and 1:4 respectively.
- If the rise in height of capillary of two tubes is 6.6 cm and 2.2 cm
- A rectangular copper coil is placed in a uniform magnetic field of induction 40 mT
- To what temperature should the hydrogen at room temperature (27°C) be heated at constant
- The intensity at the maximum in a Young’s double slit experiment is I₀.
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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