symmetrical fault occurs in the terminals of the synchronous generator. Find the direct axis transient reactance of the synchronous generator under the nsient period for the data given below, akage reactance(X)= 7 ohm, Armature reactance (Xad)= 7.4 ohm and field reactance (Xf)=4.2 ohm. O 9.10 O 10.70 O 2.68 O 9.68

Discrete Signals and Discrete Time systemsx[n1] = (values) 9 random integer values from -10 to 5x[n2] = (values) 9 random integer values from -5 to 5 a. Plot the graph setting the middle integer value at n = 0 showing the all samples.b. Plot the graph x[-n] showing all the samples.c. Plot the graph x[n-3] showing all the samples.d. Plot the graph x[n+2] showing all the samples.e. Plot the graph x[2n] showing all the samples.f. Plot the graph x[n/3] showing all the samples.g. Evaluate the convolution of x[n1] and x[n2].

贪0l ۲ من ۲ • Asiacell Il. A docs.google.com Choose Conectarnswer Saly ihii Using the approximate equivalent -2 model of a silicon diode and taking E=10 V and R=1k, what is the value of * ?diode voltage at operating point c) 10 V O a) 0.7 V O d) 9.3 V b) 0.3 V O نقطة واحدة DC resistance of diode is -4 measured at b) Cut-in voltage c) Q-point a) Knee current d) Reverse breakdown point نقطة واحدة What will happen when a p-n -1 حہسہن و 8:07. äc lul 21.02.27

- Eg ni= no exp ( 5 - 2kT i. Based on the egn. above, for a selected semicondueter `ni depend on which parameter elo i1. Explain the mechanism of your anrwer in parEO, twa different s.c.(semiconductor) at same iii. Comparing T, which parameter effects telenen n; e iv. Explain why? Cyour greatly (ii) ) answer in part

Subject: Electronic Engineering

It's not a graded question, it's a quiz question just can't work out where the answers come from

A 1N4748A zener diode has a ZZ of 23 Ω. Taking the data from the datasheet VZ = 22 V with a test current, IZ, of 11.5 mA. What is the voltage across the zener terminals when the current is 6 mA? When the current is 20 mA? Make the representation of the values ​​by means of their curve characteristic.

need help with d and e

H.WI find the B function, frequency of oscillation and Re RE require for oscillation for the circuit shown below? {70 R Rf 3d L

Electrical Engineering _ Power Electronics Notes: pls try to answer in less than 30 min.