Thevenin Equivalents

Source transformation of the 10 A current source. See attached file for full problem description.

Norton equivalent

Norton equivalent. See attached file for full problem description.

Derive an expression for the transfer function of a circuit

a. Derive an expression for the transfer function of the circuit (attached). Simplify the expression as far as possible but do not attempt to rationalise it. Refer to the two reactances as Xc1 and Xc2. b. Using the transfer function obtained in part (a) above, derive an expression for the phase angle of the output voltage. c. For a frequency of 10 kHz, calculate the value of the transfer function in polar form. Hence, calculate the r.m.s. value of Vout when Vin = 8 Vrms.

Electrical/Current Flow Calculations

A typical 120-volt household circuit delivers 350 watts of power to an appliance, and another 10 watts of power are consumed by the circuit. There is no ground fault. a. How much current is carried by the hot wire? b. How much current is carried by the neutral? c. How much current is carried by the grounding conductor? d. Calculate the resistance of the circuit: A certain string of Christmas tree lights has 100 bulbs, each rated at 500 milliwatts. The string of lights plugs into a standard 120 volt circuit. Assume that there is no ground fault. Calculate the current flow through the hot wire. Calculate the current flow through the neutral.

Is the battery supplying or consuming power?

See attached file for full problem description. Please answer only question 1.1