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Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2 SI units. Find the value of x.
Correct answer is '1'. Can you explain this answer?
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Verified Answer
Figure shows a Meter bridge wire AC has uniform cross-section. The len...
This is linear variation of resistance.
12 = 6 (1 + α 100)
α = 1 × 10–2
x = 1
12 = 6 (1 + α 100)
α = 1 × 10–2
x = 1
Most Upvoted Answer
Figure shows a Meter bridge wire AC has uniform cross-section. The len...
This is linear variation of resistance.
12 = 6 (1 + α 100)
α = 1 × 10–2
x = 1
12 = 6 (1 + α 100)
α = 1 × 10–2
x = 1
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Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2SI units. Find the value of x.Correct answer is '1'. Can you explain this answer?
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Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2SI units. Find the value of x.Correct answer is '1'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2SI units. Find the value of x.Correct answer is '1'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2SI units. Find the value of x.Correct answer is '1'. Can you explain this answer?.
Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2SI units. Find the value of x.Correct answer is '1'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2SI units. Find the value of x.Correct answer is '1'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2SI units. Find the value of x.Correct answer is '1'. Can you explain this answer?.
Solutions for Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2SI units. Find the value of x.Correct answer is '1'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE.
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Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2SI units. Find the value of x.Correct answer is '1'. Can you explain this answer?, a detailed solution for Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2SI units. Find the value of x.Correct answer is '1'. Can you explain this answer? has been provided alongside types of Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2SI units. Find the value of x.Correct answer is '1'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Figure shows a Meter bridge wire AC has uniform cross-section. The length of wire AC is 100 cm. X is a standard resistor of 4Ω and Y is a coil. When Y is immersed in melting ice the null point is at 40 cm from point A. When the coil Y is heated to 100ºC, a 12Ω resistor has to be connected in parallel with Y in order to keep the bridge balanced at the same point. The temperature coefficient of resistance of the coil is x × 10–2SI units. Find the value of x.Correct answer is '1'. Can you explain this answer? tests, examples and also practice JEE tests.
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