Which resistance in the following electrical network carries maximum current? What is the consumed power in the resistance?
Find the voltage across and charge on capacitor C1 for the following network after it is charged up to its final value
Suppose that the carrier signal A(t) = AoCos (2π∫ct + Øc) is modulated by the modulating signal m(t) cos2 ∫mt, ∫mce∫cDetermine the double side band (DSB) amplitude modulated signal, its upper and lower side bands and draw its spectrum assuming a modulation indes of a.
Implement the following logical function with NAND gates only f(A, B, C, D)=(CD + D)AB
Design a 8 to 1 multiplexes by using only 2 to 1 multiplexers. Show only the block diagram.
Draw the equivalent circuit and complete vector diagram of a signal-phase transformer for non-inductive load.
What is the output average voltage 0o(avg) for the following figure.
Mention the advantages and drawbacks of the interconnection of power station.
What is the importance of power factor in the power system?
What is the difference between relay and fuse?
State sampling theorem
Explain the principle of data transmission through fiber optical sensor and an optical electrical sensor.
Differentiate between CDMA and TDMA
