GATE IN · 2017 · IN
Question 52: Analog Electronics
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Question 52
INNAT2 marksNeeds review
The junction semiconductor temperature sensor shown in the figure is used to measure the temperature of hot air. The output voltage
is 2.1 V. The current output of the sensor is given by
where
is the temperature in K. Assuming the opamp to be ideal, the temperature of the hot air in °C is approximately ________. 
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2017IN
GATE IN 2017 · Paper 1
Instrumentation Engineering · Original paper archive
- Section
- Instrumentation Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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