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- Simplify AB + B(A+C) + A(A+C) Answer: %3D O A O B+AC O A+BC+5V VDO EN Xtal 8ה 7 +5V Freq1 HGND | GND х Mhz Sensor0 crystal Freq26 5 Vss Out 04 PRE Xtal 1k Output HA7210IP 4 CLK CLR SN74HC7491 GND 0.01 μ GND +5V 4 +5V +5V +5V OE O/P3 0. 1µF | 47µF GND SG351P |2 x MHz GND GND Consider the Quartz Crystal Microbalance Sensor shown above, with crystal resonant frequency, x = 3.3 Mhz. You are given the following values: Active crystal area = 1.6 cm², and the change in frequency = - 10 Hz Calculate the change in mass, Am in nano gram, up to 2 decimal places. Answer:17 Three capacitors, C1 = 5 µF, C2 = 10 µF and C3 = 20 µF are connected in parallel across a 150-V source. Determine the charge on capacitor C2 1.5 mC 1500 C 150 C 15 mc 1.5 μC 15 C 1.5 C Ο 15 με
- LS RKN In 32A Un 240/415V- 30mA 0.15 CE IEC61008 LS Industrial Systems Test monthly 1/3/5/N 2146N MCCB RCBO MCB RCCB IsolatorFor the circuit shown, what is the primary current, I1? 3-j50 20430° V 12+ j2 0 150 300 O 2.67Z66.9° A 2.25/30.0° A O 0.39/26.6° A O 1.31/41.3° A eleFor the circuit shown, what is the Norton equivalent current, IN? j3 N 12 0 2452.6° A -j5 N (+2) 14430° V O 3.08452.6° A O 3.29/39.5° A O 2.0252.6° A O 1.15/39.5° A
- L{ ) – 5 sin(-5t)} 15cos(5t 25+15s 82+25 3s+5 P-25 5s -25 5(5s13) +25Question 6/12 Using source transformation, if V, 60V them v,is 1. OA 2. OB 3. OC 4. OD 5. OE 6. OF 7. OG 8. OH 32 ww ww 42 3 A ( 82 Vx A) 3.2V B) 9 €V C) 16V D) 22.4V E) 28.8V F1 352V G) 41.6V AB+ (H Previous NextDetermine the equivalent inductance LAB (in mH) between terminals A & B. 350 mH 200 mH 700 mH كسر 400 mH 600 mH m A B 300 mH
- Find T 0.5 ms 40 92 www www 892 160 92 20 mH wwwFind the equivalent inductance seen at the terminals of the circuit L3 30mH Lea L4 6mH L1 L2 18mH 36mH 9 mH NONE 36 mH O 18 mHFor the inductor in the figure, find the inductance L in henries. 1 = 100 mm Air core d = 5 mm 200 turns A 39.87 uH B 19.87 µH c) 9.87 pH D 29.87 µH