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An AC generator consists of eight turns of wire, each of area .0756 m^2, and a total resistance of 8.38 Ohms.
The loop rotates in the external magnetic field of strength .35 T at a constant frequency of 59.7 Hz.
What is the maximum induced emf? Units if V
What is the maximum induced current? Units of A
Two charged particles, Q1 = +5.50 nC and Q2 = -3.40 nC, are separated by 39.0 cm. (a) What is the electrical potential energy of the pair (b) What is the electric potential at a point midway between the charged particles
A 60-Hz, single-phase transmission line has a length of 80 miles. Its shunt conductance (G) is 3.4×10?11 S/mile, resistance (R) is 0.1 ?/mile, capacitance (C) is 16 pF/mile, and inductance (L) is 0.56 mH/mile.
Determine whether the following signals are periodic. If they are, find the smallest periods (fundamental periods). a) f(x,y) = sin (2 pi x) cos(4 pi y) b) Discrete signal: f(m,n) = sin ( pi * m / 5) cos(pi * n / 5)
What is the atomic symbol for Silicon? Sketch a diagram showing the electron orbital structure of the Silicon atom.Explain with the aid of a diagram how Silicon atoms combine to form a stable lattice structure.
A wafer 100mm in diameter is mounted in an electron-beam evaporation system in which the spherical radius is 40cm. Use Eq. 6.7 to estimate the worst-case varation in film thickness between the center and edges
design a Mealy FSM to control a vending machine. This vending machine sells chewing gum for 20 cents. There is a single coin slot that accepts either a nickel or a dime. Only one coin can be input at a time and no change is given.
a)Describe the difference between a relay logic system and a PLC control system. Are there any advantages of PLC control system over relay system. Explain the advantages in details with one example.
A six pole, 400 V d.c. motor draws 110 A from the supply. The shunt field resistance is 200 Ohm and the armature resistance is 0.5 Ohm. The armature is wave wound with 600 conductors operates at a speed of 1200 rev/min when supplying full load.
1) What does an electron in the valence band need to go to the conduction band in a direct bandgap material 2) Si and C are both elements in Group IV ogf the periodic table. What property makes one a semiconductor and the other an insulator
A 15hp (output power), 208V, three phase, six pole, y-connected induction motor has the following parameters: R1 = 0.1 ohm R'2= 0.1 ohm Xeq = 0.5 ohm A.) A fan type load is connected to the motor. The slip of the motor in this case is 2%.
1-Explain the operation of common emitter (CE) and common base (CB) in NPN amplifier 2-Explain the operation of common collector (CC) in NPN and PNP amplifiers 3- What is the relationship between the input and the output in NPN and PNP amplifiers and..
1 what are the exact form of the equations for the 2nd-order step response for the underdamped critically-damped and
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