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The temperature of two thermometers A and B are tA and tB. The reading t a and tB agree at the ice point and steam point and are related as
Where, a,b and c are constants and tA and tB are in C The thermometers A and B, bath are immersed in a fluid and reads 45C
and 47C respectively. The thermometer reading A, when the thermometer B reads 22C
  • a)
    18.36 °C
  • b)
    19.67°C
  • c)
    20.61°C
  • d)
    21.33°C
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
The temperature of two thermometers A and B are tA and tB. The readin...
At ice point, tA = tB = 0C
a = 0
At steam point, tA = tB = 100C
100 = 0 + b × 100 + c × 1002
b + 100c = 1(11)
At tA = 45, tB = 47
45 = 0 + b × 47 + c × 472
b + 47c = 0.957 (iii)
Solving equation (ii) and (iii)
b = 0.919
c = 8.11 × 10−4
So, finally eq" (i) becomes
At tB = 22,
tA = 0.919 × 22 + 8.11 × 10-4 × 222 = 20.61°C
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Most Upvoted Answer
The temperature of two thermometers A and B are tA and tB. The readin...
At ice point, tA = tB = 0C
a = 0
At steam point, tA = tB = 100C
100 = 0 + b × 100 + c × 1002
b + 100c = 1(11)
At tA = 45, tB = 47
45 = 0 + b × 47 + c × 472
b + 47c = 0.957 (iii)
Solving equation (ii) and (iii)
b = 0.919
c = 8.11 × 10−4
So, finally eq" (i) becomes
At tB = 22,
tA = 0.919 × 22 + 8.11 × 10-4 × 222 = 20.61°C
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The temperature of two thermometers A and B are tA and tB. The reading t a and tB agree at the ice point and steam point and are related as Where, a,b and c are constants and tA and tB are in ∘C The thermometers A and B, bath are immersed in a fluid and reads 45∘Cand 47∘C respectively. The thermometer reading A, when the thermometer B reads 22∘Ca)18.36 °Cb)19.67°Cc)20.61°Cd)21.33°CCorrect answer is option 'C'. Can you explain this answer?
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The temperature of two thermometers A and B are tA and tB. The reading t a and tB agree at the ice point and steam point and are related as Where, a,b and c are constants and tA and tB are in ∘C The thermometers A and B, bath are immersed in a fluid and reads 45∘Cand 47∘C respectively. The thermometer reading A, when the thermometer B reads 22∘Ca)18.36 °Cb)19.67°Cc)20.61°Cd)21.33°CCorrect answer is option 'C'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about The temperature of two thermometers A and B are tA and tB. The reading t a and tB agree at the ice point and steam point and are related as Where, a,b and c are constants and tA and tB are in ∘C The thermometers A and B, bath are immersed in a fluid and reads 45∘Cand 47∘C respectively. The thermometer reading A, when the thermometer B reads 22∘Ca)18.36 °Cb)19.67°Cc)20.61°Cd)21.33°CCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The temperature of two thermometers A and B are tA and tB. The reading t a and tB agree at the ice point and steam point and are related as Where, a,b and c are constants and tA and tB are in ∘C The thermometers A and B, bath are immersed in a fluid and reads 45∘Cand 47∘C respectively. The thermometer reading A, when the thermometer B reads 22∘Ca)18.36 °Cb)19.67°Cc)20.61°Cd)21.33°CCorrect answer is option 'C'. Can you explain this answer?.
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