A Deep Understanding Of (SIMPLE ALTERNATING CURRENT AC)

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In this video, we explain alternating current (AC) fundamentals, including peak and root mean square (r.m.s) values, phase relationships, reactance, and impedance. Learn to calculate current and power in circuits with resistance, inductance, and capacitance.

SPECIFIC OBJECTIVES:
(1) Explain the peak and r.m.s values of current and p.d
(2) Establish the phase relationship between current and p.d in an a.c. circuit
(3) Explain reactance and impedance
(4) Determine current in circuit containing (a) resistance and inductance; (b) resistance and impedance; and (c) resistance, inductance, and capacitance.
(5) Determine power in an a.c. circuit.

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