Question: A 45.0 mH inductor has a reactance of 1.30k. (a) What is its operating frequency? (b) What is the capacitance of a capacitor with the

A 45.0 mH inductor has a reactance of 1.30kΩ.

(a) What is its operating frequency?

(b) What is the capacitance of a capacitor with the same reactance at that frequency? If the frequency is doubled, what is the new reactance of?

(c) The inductor and

(d) The capacitor?

Step by Step Solution

★★★★★

3.47 Rating (167 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

a We find L from X L 2nfL X 130 10Q 2L 245010H b The capac... View full answer

blur-text-image
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)

Word file Icon

2-P-O-E-O (78).docx

120 KBs Word File

Students Have Also Explored These Related Oscillations Mechanical Waves Questions!

Q:

A 30.0-mH inductor has a reactance of 2.10 k . (a) What is the frequency of the ac current that passes through the inductor? (b) What is the capacitance of a capacitor that has the same reactance at...

Q:

An inductor has a reactance of 5500 at a frequency of 2500 Hz. What is the value of L?

Q:

An inductor has a reactance of 100 at 80 Hz. (a) What is its inductance? (b) What is its reactance at 160 Hz?

Q:

A 4 6 . 6 mH inductor has a reactance of 1 . 7 1 kg . ( a ) What is its operating frequency? ( b ) What is the capacitance of a capacitor with the same reactance at that frequency? If the frequency...

Q:

8. [-/4 Points] DETAILS HRW10 31.P.070. MY NOTES A 44.0 mH inductor has a reactance of 1.20 ki. (a) What is its operating frequency? Hz (b) What is the capacitance of a capacitor with the same...

Q:

A 4 7 . 9 mH inductor has a reactance of 1 7 9 kOhms. ( a ) What is its operating frequency? ( b ) what is the capacitance of a capacitor with the same reactance at that frequency? If the frequency...

Q:

A 49.0-mH inductor has a reactance of 1.90 ko. (a) What is the frequency of the ac current that passes through the inductor? (b) What is the capacitance of a capacitor that has the same reactance at...

Q:

w/ hits . Yahoo Search Result HC Access Manager * Course: 23/SU General Pl X NWP Assessment Builder X w Question 7 of 13 - Chapt X + ( C a education...

Q:

1. In an only inductor A.C. circuit, if the inductance is ( 50 mathrm{mH} ) and the frequency of the source is ( 150 mathrm{~Hz} ), the inductive reactance is [47.1 ohm] 2. In an only inductor A.C....

Q:

Open your browser and go to the simulation. You will see three things: PART 2: Voltage vs. time graph In this part we shall focus on the voltages shown in the bottom-left graph. 1) Bottom-left you...

Q:

2 (a) Professor Shortcut records his grades using only his students' first and last initials. What is the smallest class size that will definitely force Prof. S. to use a different system? 2 (b)...

Q:

Chemco International is a large firm that has operations in numerous countries and many product lines. However, the underlying manufacturing processes in the various factories have many factors in...

Q:

Case 2 : Trust Planning for Blended Families ( 1 6 marks ) Background: Margot, age 7 0 , is married to Ben ( age 6 8 ) . This is her second marriage. She has two adult children from a previous...

Q:

Calculate the thrust of a test jet engine if it takes in air at a rate of 100kg/s and exhausts it at a speed of 500 m/s

Q:

A 2.0-kg block slides down a frictionless incline from point A to point B. A force (magnitude P = 3.0 N) acts on the block between A and B, as shown. Points A and B are 2.0 m apart. If the kinetic...

Q:

An all-terrain vehicle of 2 000 kg mass moves up a 15.0 slope at a constant velocity of 6.00 m/s. The rate of change of gravitational potential energy with time is

Q:

Explain how liabilities affect a partners basis.

Q:

Solve in the following exercises the differential equation given by the indeterminate coefficients method. The answers of each is below Solutions e) y" y' + -y = 4 3+ e=/2 f) y" + 4y = 3 sin(2x) g)...

Q:

14.22 High-tech companies and stock options. Refer to the previous exercise. (a) Find the log odds for the high-tech firms. Do the same for the non-high-tech firms. (b) Define an explanatory variable...

Q:

A 12.0-kg bucket is lowered vertically by a rope in which there is 163 N of tension at a given instant. What is the acceleration of the bucket? Is it up or down?

Q:

An elevator (mass 4850 kg) is to be designed so that the maximum acceleration is 0.0680g. What are the maximum and minimum forces the motor should exert on the supporting cable?

Q:

A 75.kg petty thief wants to escape from a third-story jail window. Unfortunately, a makeshift rope made of sheets tied together can support a mass of only 58kg. How might the thief use this rope to...

Q:

Suppose the following two independent Investment opportunities are available to Fitz, Inc. The appropriate discount rate is 10 percent Year 0 1 Project Alpha -$3.900 2.000 1.900 1,300 Project Beta...

Q:

A company has a 13% WACC and is considering two mutually exclusive investments (that cannot be repeated) with the following cash flows: 0 1 2 3 4 5 6 7 Project A -$300 -$387 -$193 -$100 $600 $600...

Q:

1 point A currently used machine costs $ 5 , 0 0 0 annually to run. What is the maximum that should be paid to replace the machine with one that will last 4 years and will cost only $ 2 , 5 0 0...