(a) Choose sensors, from the list below, to be used in the following situations, and explain your choice. Sensors: A) Thermistor; B) Piezoelectric crystal; C) Bimetallic strip; D) Thermocouple (You can only use each sensor once). Situations: (i) To monitor and control the temperature of an electric oven (ii) To monitor the temperature of a piece of heated metal that is fluctuating rapidly (iii) To measure the weight of a piece of luggage (iv) To monitor the temperature of a liquid in the range 20°C to 60 °C, to an accuracy of 0.5 °C, and which will give an output which can be used to change the current in an electrical circuit.

(a) Choose sensors, from the list below, to be used in the following situations, and explain your choice. Sensors: A) Thermistor; B) Piezoelectric crystal; C) Bimetallic strip; D) Thermocouple (You can only use each sensor once). Situations: (i) To monitor and control the temperature of an electric oven (ii) To monitor the temperature of a piece of heated metal that is fluctuating rapidly (iii) To measure the weight of a piece of luggage (iv) To monitor the temperature of a liquid in the range 20°C to 60 °C, to an accuracy of 0.5 °C, and which will give an output which can be used to change the current in an electrical circuit.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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