Determine the following: a. re b. Zi c. Zo where ro is infinite d. Av where ro is infinite
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Determine the following:
a. re
b. Zi
c. Zo where ro is infinite
d. Av where ro is infinite
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- 2.3 A thermocouple element when taken from a liquid at 50°C and plunged into a liquid at 100°C at time t-0 gave the following e.m.f. values. Determine the 95% response time. Time (s) e.m.f. (mV) 2.5 20 40 60 80 100 120 3.8 4.5 4.8 4.9 5.0 5.0Inductive Circuits Fill in all the missing values. Refer to the following formulas: XL=2fLL=XL2ff=XL2L Inductance (H) Frequency (Hz) Inductive Reactance ( ) 1.2 60 0.085 213.628 1000 4712.389 0.65 600 3.6 678.584 25 411.459 0.5 60 0.85 6408.849 20 201.062 0.45 400 4.8 2412.743 1000 40.841A K- type thermocouple is used to measure the temperature in a heating process. The length of the bare material is 110mm and thickness is 1mm. Find the time constant of the bare material. Type of Thermo-coupleMaterial K ( W/m-k) Q (kg/m³)s (J/Kg- oc) Iron- Constantan 46 8535 345 K Kromel- Alumel 35 8738 380 T Copper- Constantan 160 8902 316 E Cromel - Contantan 33 8825 336 N Nicrocil- Nisil 34 8702 376 B Pt(30%)Rhodium - Pt(6%)Rhodium 19 15718 56 R Platinum(13%)Rodium - Platinum 55 16628 99 Platinum(10%)Rodium - Platinum 52.9 16745 99 Time constant of the bare material is, T=
- The Value of R1 is 39.4Ohms. explainA full ware rectifier has load resistance of SODR ind the used diode has interna) Jesistance of Son If the tun 70 half of selondary of truns former is ratio foom primary 240 V rMs 1s 5:2 and primary winding veltage ヘo Hz the a Caleulate: outjut current. and ac リフQuestion 1 From the datasheet, a 1N4742A zener diode has a ZZ of 9 Q. The datasheet gives VZ = 12 V at a test current, IZ, of 21 mA. What is the voltage across the zener terminals when the current is 5mA? 12.216 V 11.856 V 12.612 V 11.568 V 5 pts Next
- Calculate the current taken by a 100microfarad capacitor when connected to a 200V, 100Hz supply. A. 1.257A B. 1.275A C. 1.752 A D. 1.725P.S I need a solutionrecovesy oliode is t SuS and time of a softners factor 2.3 the reverse 9 SF=0.5 Pot both QAR and The egainat ūe is custent Le peak rate of fall of disde reverse cuant 100 an increment of lo0 A/1.
- 9nm 65.53 µJ 47.62 J 8nm 23.79 J P A B C D 3.0x10 17C --5.0x10-17C 2.0x10-17C -4.0x10-17 C Ⓒ 19.72 µJ 6nm What is the total work done for moving a unit positive charge from infinity to point P? 7nmBonomo Bulunmam G s/94048/quizzes/119102/take j3N 1179 20/150 } 19912 1172 20- 907 19912 20230° 1952 a)Ls yuk akımını bnlunuz (100 puan) b) Vac hal gerilimini veriniz(0 puan) c) Yukler üzerindekitoplamkompleks gücu hesaplavnez (10 puan) Kısa Sinavı G ASUS 14 f5 f6 f7 f8 f10Question 19 A 23 kHz sinusoidal signal is applied to a 0.0023 µF capacitor. If the rms current measures is 4 mA what is the voltage rms across the capacitor Enter your results in volts. Do not type the unit.