Question: In an L-R-C series circuit, the source has a voltage amplitude of 120 V, R = 80.0 , and the reactance of the capacitor is

In an L-R-C series circuit, the source has a voltage amplitude of 120 V, R = 80.0 Ω, and the reactance of the capacitor is 480 n. The voltage amplitude across the capacitor is 360 V.
(a) What is the current amplitude in the circuit?
(b) What is the impedance?
(c) What two values can the reactance of the inductor have?
(d) For which of the two values found in part (c) is the angular frequency less than the resonance angular frequency? Explain.

Step by Step Solution

★★★★★

3.41 Rating (160 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

IDENTIFY and SET UP Eq3119 allows us to calculate I and then Eq3122 gives Z So... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

P-E-A-C (156).docx

120 KBs Word File

Students Have Also Explored These Related Electricity and Magnetism Questions!

An L-R-C series circuit has R = 500 , L = 2.00 H, C = 0.500F, and V = 100 V. (a) For w = 800rad/s, calculate VR, VL, VC, and Ф. Using a single set of axes, graph v, VR, VL, and VC as functions...

The current amplitude I versus driving angular frequency w d for a driven RLC circuit is given in Figure, where the vertical axis scale is set by I s = 4.00 A. The inductance is 200H, and the emf...

A series RLC circuit has R = 80 , L = 240 mH, and C = 5 mF. If the input voltage is v(t) = 10 cos 2t find the currrent flowing through the circuit.

Chap 31 q9 What is the current amplitude in the circuit? In an L-R-C series circuit, the source has a voltage amplitude of 124 V R = 84.0 02 , and the reactance of the capacitor is 483 0 . The...

In an L - R - C series circuit, the source has a voltage amplitude of 1 2 1 V , R = 8 4 . 0 , and the reactance of the capacitor is 4 8 4 . The voltage amplitude across the capacitor is 3 5 8 V ....

In an L - R - C series circuit, the source has a voltage amplitude of 1 1 5 VV , RR = 7 6 . 0 , and the reactance of the capacitor is 4 9 0 . The voltage amplitude across the capacitor is 3 6 1 VV ....

An L-R.C series circuit consists of a source with voltage amplitude 120 V and angular frequency 50.0 radls, a resistor with R = 400 an inductor with L = 9.00 H, and a capacitor with capacitance C....

1 )A coil of resistance 20 and inductance 100 mH is connected in parallel with a 50 F capacitor across a 30 V variable-frequency supply. Determine (a) the resonant frequency of the circuit, (b) the...

CH. 31 18. Part A An L-R-C series circuit is connected to a 120 Hz ac source that has Vrms = 89.0 V. The circuit has a resistance of 77.0 S and an impedance at this What average power is delivered to...

10. [-11 Points] DETAILS SERPSE1O 32.5.0P.011. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A series AC circuit contains a resistor, an inductor of 220 mH, a capacitor of 5.40 uF, and a source with...

Find the maximum and minimum values of the function f(x,y)=2x2+3y24x5 on the domain x2+y2256. The maximum value of f(x,y) is: List the point(s) where the function attains its maximum as an ordered...

Casey Company engaged in the following transactions: a. Made credit sales of $615,000. The cost of the merchandise sold was $417,500 b. Collected accounts receivable in the amount of $592,800 c....

Most of the risk - reduction benefits from diversification can be achieved in a portfolio consisting of 5 to 1 0 stocks 1 0 to 1 5 stocks 1 5 to 2 0 stocks 2 0 to 2 5 stocks

Design a circuit called half adder (HA) which adds two 1-bit numbers, a, b and produces 2-bit output, c. Draw the truth table of the circuit. . b. Find the Boolean functions of each bit of the...

when does the blood pressure decrease? the secretion of adh inc and secretion of aldosterone dec the sec. of adh dec and sec. of aldosterone inc the secretion of aldosterone and adh dec the secretion...

the hormone(s) that is (are) responsible for the response of the muscle to the muscle to the nerve impulse is (are) -aldosterone - calcitonin - parathormone and secretin - aldosterone and parathormone

Find the line characteristic impedance value so that the standing wave ratio is 1.5 in a lossless transmission line terminated with a resistivity load of 100 ohms.

A homogenous body has following shape (see picture below) and main particulars: L=80 m, B1=8 m, B2=4 m, H=7 m, Psw=1,02 t/m3, PB=0,5 t/m3 B1 H. B2 a) Determine the draught T (20 points) b) Determine...

Explain with supporting examples how situational factors might influence a persons preferred style of management.

Un cilindro de 50 Ib descansa sobre dos superficies lisas. (a) Dibuje el diagrama de cuerpo libre del cilindro. (b) Si a = 30, cules son las magnitudes de las fuerzas ejercidas sobre el cilindro por...

A newly issued bond has a maturity of 10 years and pays a 6.2% coupon rate (with coupon payments coming once annually). The bond sells at par value. points a. What are the convexity and the duration...

Which of the following is credited to the buyer of a property at closing in Illinois?O A . B . D . sale price earnest moneyproperty taxes paid in advance unused seller's in trance premium