Q41 +60 V560 Ω,56 Ω910 Ωwww560 Ω560 Ω1.0 ΚΩ1.0 ΚΩ1.0 ΚΩ560 ΩwwABFIGURE 7-76 41. For the circuit shown in Figure 7-76, calculate the following:(a) Total resistance across the source(c) Current through the 910(b) Total current from the sourceresistor(d) Voltage from A to point B

Answered: + 60 V 560 Ω, 56 Ω 910 Ω www 560 Ω 560…

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter7: Symmetrical Faults

Section: Chapter Questions

Problem 7.3P

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Hi ，need help on i）to vi），pls assist ，thanks
Answers can be found at www.pearsonhighered.com/floyd. 1. The JFET is (a) a unipolar device (b) a voltage-controlled device (c) a current-controlled device (d) answers (a) and (c) (e) answers (a) and (b) 2. The channel of a JFET is between the (a) gate and drain (b) drain and source (c) gate and source (d) input and output 3. A JFET always operates with (a) the gate-to-source pn junction reverse-biased (b) the gate-to-source pn junction forward-biased (c) the drain connected to ground (d) the gate connected to the source 4. For VGs = 0 V, the drain current becomes constant when Vps exceeds (a) cutoff (b) VDD (c) Vp (d) 0 V 5. The constant-current region of a FET lies between (a) cutoff and saturation (b) cutoff and pinch-off (c) 0 and Ipss (d) pinch-off and breakdown 6. Ipss is (a) the drain current with the source shorted (b) the drain current at cutoff (c) the maximum possible drain current (d) the midpoint drain current 7. Drain current in the constant-current region increases when…
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