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The temperature coefficient of resistance of an alloy used for making resistor is
Options
(a) small and positive
(b) small and negative
(c) large and positive
(d) large and negative
Correct Answer:
small and positive
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An alpha nucleus of energy 1/2 mv² bombards a heavy nuclear target of charge Ze
- For a transformer, the turns ratio is 3 and its efficiency is 0.75. The current flowing
- A ball is thrown vertically downwards from a height of 20 m with an initially
- A car wheel is rotated to uniform angular acceleration about its axis
- If the unit of force and length are doubled, then unit of energy will be
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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