e 4 v (Q2) A second-order transducer has a damping ratio of 0.7 and a natural frequency of 800 Hz. It is to be used to measure a signal containing frequencies as large as 500 Hz. If a dynamic error of...

e 4 v (Q2) A second-order transducer has a damping ratio of 0.7 and a natural frequency of 800 Hz. It is to be used to measure a signal containing frequencies as large as 500 Hz. If a dynamic error of £5% can be tolerated, show whether or not this transducer is a good choice. (Q3)a. For a displacement transducer having the calibration curve, y = KE, estimate the uncertainty in displacement y for E =2 V, if K = 5 mm/V with ux =% 0.2mm/V and ug=0.05 V. b. An inclined manometer with angle of inclination 30° with the horizontal, manometer fluid with specific gravity of 0.7 is used to measure a differential pressure. If the displacement of the fluid along the length is 0.46ft was registered what is the differential of pressure in this case? R=533, Py ater = 6221b,,/f13 (Q4) A thermopile is constructed with Iron-constantan materials. Four junctions are maintained at 300°C and for junctions are maintained at 40°C. The output of the thermopile is connected to a potentiometer. What voltage will be indicated if both terminals of the potentiometer are at the same temperature? What is the temperature indicated in this case?


Extracted text: (Q2) A second-order transducer has a damping ratio of 0.7 and a natural frequency of 800 Hz. It is to be used to measure a signal containing frequencies as large as 500 Hz. If a dynamic error of +5% can be tolerated, show whether or not this transducer is a good choice. (Q3)a. For a displacement transducer having the calibration curve, y = KE, estimate the uncertainty in displacement y for E = 2 V, if K = 5 mm/V with ug =+ 0.2mm/V and uE =0.05 V. b. An inclined manometer with angle of inclination 30° with the horizontal, manometer fluid with specific gravity of 0.7 is used to measure a differential pressure. If the displacement of the fluid along the length is 0.46ft was registered what is the differential of pressure in this case? R=53.3, Pwater (Q4) A thermopile is constructed with Iron-constantan materials. Four junctions are maintained at 300 C and for junctions are maintained at 40 C. The output of the thermopile is connected to a potentiometer. What voltage will be indicated if both terminals of the potentiometer are at the same temperature? What is the temperature indicated in this case? 62.2lbm/ft