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Explain Mobility.
Average drift velocity of electrons (e-) in an applied field is proportional to the field, the absolute magnitude of the proportionality factor eq/m, termed like the mobility of the electrons that is denoted by µ. Therefore the mobility may be defined with the magnitude of the average drift velocity per unit field.
The mobility of the electrons can be found by identifying the conductivity of the material and calculating the number of free electrons. Unit of mobility is m²/volt.sec
Consider the circuit in Figure (a), which include a controlled source, and find the current in the 5-V source and the voltage across the 5- resistor by using (a) the loop-current
The goal of this project is to model a system and to design a controller for the system so that the closed-loop system performs satisfactorily.
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WHOLE COIL WINDING
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12. A capacitor is to be constructed so that its capacitance is 0.2µF and to take a p.d. of 1.25kV across its terminals. The dielectric is to be mica which, after allowing a safety
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