Which of the following statements is/are correct. If the source frequency increases: Inductive reactance decreases; Capacitive...

Question

Question

Which of the following statements is/are correct. If the source frequency increases:

Final result too, please

Answer 1

Answer #1

5) as, Impedance of circuit is given Z R + ( XL-Xc)? 2 2 R + .CwL- WC R? + (21TfL - 21 fc offee Viesus: (204 60 2016 2 cov)

Answer 2

Similar Homework Help Questions

The R = 650-W resistor, C = 4.0-mF capacitor, and L = 0.16-H inductor are connected...

The R = 650-W resistor, C = 4.0-mF capacitor, and L = 0.16-H inductor are connected in series to an AC (sinusoidal) source. What should be the maximum source voltage V0 to have the maximum current I0 = 0.15 A if the source frequency f=60 Hz? Which of the following statements is/are correct. If the source frequency increases: Inductive reactance decreases; Capacitive reactance increases; Inductive reactance increases; Capacitive reactance decreases; A and B; C and D.
A series RLC circuit has a capacitive reactance of 16 Ω and an inductive reactance of...

A series RLC circuit has a capacitive reactance of 16 Ω and an inductive reactance of 4.0 Ω at 30 Hz. What frequency would result in resonance for this circuit?
A circuit consists of a resistor, capacitor, and inductor connected in series to an AC source....

A circuit consists of a resistor, capacitor, and inductor connected in series to an AC source. As the source frequency increases, the current in the circuit decreases. Which statement about the circuit is NOT correct as the source frequency increases? a) The inductive reactance increases. b) The circuit is said to become more capacitive than inductive. c) The total power from the source decreases. d) The impedance of the circuit increases. e) The phase angle for the circuit becomes more...

-An electric load consists of a 4Ω resistance, 6Ω inductive reactance and 9Ω capacitive reactance connected...

-An electric load consists of a 4Ω resistance, 6Ω inductive reactance and 9Ω capacitive reactance connected in series. The total impedance of the load is connected across a voltage source of 120 V: a) Compute the power factor of the load. Pf- b) Compute the source current c) Compute the real power of the circuit. d) Compute the reactive power of the circuit. Isource
The capacitive reactance in an RLC circuit is determined to be 50 Ω when the inductive...

The capacitive reactance in an RLC circuit is determined to be 50 Ω when the inductive reactance is 60 Ω. Part A Is the generator frequency ω higher or lower than the natural frequency ω0? Part B Is the phase angle ϕ positive or negative? Part C Calculate the phase angle ϕ if R=33Ω.
electromagnetic 19) RLC Circuit Resonance Frequency: (12 pts) (a) Identify the relation between the capacitive reactance...

electromagnetic 19) RLC Circuit Resonance Frequency: (12 pts) (a) Identify the relation between the capacitive reactance (Xc) and inductive reactance (XL) that will minimize the total impedance (Z) of an RLC circuit. (b) Using this condition, derive the resonance frequency () of an RLC circuit. (c) Calculate the resonance frequency for an RLC circuit with: R=102 L=4H C=IF

In an RLC circuit the capacitive reactance is 19.5 Ohms. If the AC frequency triples, what...

In an RLC circuit the capacitive reactance is 19.5 Ohms. If the AC frequency triples, what will be the resulting capacitive reactance? a. 11.3 Ohms b. 6.5 Ohms c. 33.8 Ohms d. 58.5 Ohms
An AC series circuit has 12.0 Ω resistance, 15.00 Ω inductive reactance and 10.00 Ω capacitive...

An AC series circuit has 12.0 Ω resistance, 15.00 Ω inductive reactance and 10.00 Ω capacitive reactance. If an effective (rms) emf of 144 V is applied, what is the power dissipated by the resistor? A. 1728 W B. 1472 W C. 1595 W D. 1020 W
A series RC circuit has resistance R - 14.00 inductive reactance X20:00, and capacitive reactance X...

A series RC circuit has resistance R - 14.00 inductive reactance X20:00, and capacitive reactance X 12. 00. If the maximum voltage across the resistor is av = 125 V, find the maximum voltage across the inductor and the capacitor. (Due to the nature of this problem, do not use rounded intermediate values in your calculations including answers submitted in Webassin) HINT (a) the maximum voltage across the inductor (in V) (b) the maximum voltage across the capacitor ( V)...

a) At which frequency range is impedance of series RC circuit predominantly capacitive, predominantly resistive, and...

a) At which frequency range is impedance of series RC circuit predominantly capacitive, predominantly resistive, and when are both capacitive and resistive effects equal? b) At which frequency range is impedance of parallel RC circuit predominantly capacitive, predominantly resistive, and when are both capacitive and resistive effects equal? c) At which frequency range is impedance of series RL circuit predominantly inductive, predominantly resistive, and when are both inductive and resistive effects equal? d) At which frequency range is impedance of...