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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: - If the feedback voltage is increased in a negative feedback amplifier, then
- A body of mass m slides down an incline and reaches the bottom
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the feedback voltage is increased in a negative feedback amplifier, then
- A body of mass m slides down an incline and reaches the bottom
- A meter stick of mass 400 g is pivoted at one end and displaced through an angle 60°.
- Water rises in a vertical capillary tube up to a height of 2.0 cm.
- The voltage gain of an amplifier with 9% negative feedback is 10.
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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