The temperature inside a furnace is usually measured by which of the following?
Correct answer
A. Optical pyrometer
Explanation
The correct answer is Optical pyrometer.
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Study 3,658 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
A. Optical pyrometer
Explanation
The correct answer is Optical pyrometer.
Correct answer
B. 0.5 to 30 mA/V
Explanation
The correct answer is 0.5 to 30 mA/V.
Correct answer
C. KT/q
Explanation
The correct answer is KT/q.
Correct answer
D. 50 cm
Explanation
The correct answer is 50 cm.
Correct answer
B. increases
Explanation
The correct answer is increases.
Correct answer
C. both A. and (b)
Explanation
The correct answer is both A. and (b).
Correct answer
B. ferromagnetic
Explanation
The correct answer is ferromagnetic.
Correct answer
D. Silver
Explanation
The correct answer is Silver.
Correct answer
A. all of the above
Explanation
The correct answer is all of the above.
Correct answer
D. D.C. shunt motor
Explanation
The correct answer is D.C. shunt motor.