Answered: At what frequency will an inductor of…

At what frequency will an inductor of 1000 mH have a reactance of 500 N. Also find the current through inductor if it connected across AC source of 220 V.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter15: Alternating-current Circuits

Section: Chapter Questions

Problem 20P: At 1000 Hz, the reactance of a 5.0-mH inductor is equal to the reactance of a particular capacitor....

See similar textbooks

Related questions

Q: If an object is traveling eastward and slowing down, what is the direction of the force on the…

A: From the given question statement, Direction of motion of the object = Eastward

Q: 36" 48" 12" 3 ft/sec 4'

Q: The distribution of the heights in feet of black cherry trees is shown in the histogram below. 10 8…

A: No.trees and percentage have to find

Q: Spin Dizzzy. A 0.200 [g] bee flies at a constant speed along a horizontal circular path with a…

A: Mass of the bee m=0.2 g=2*10-4kg, diameter of the circular path d=84 cm=0.84 m (radius r=0.42 cm)…

Q: A 5kg sphere with a radius of 10 cm is spinning at an angular of 15rads/s. What is the rotational…

Q: The work necessary to stretch a spring trom 9 in to 10 in is times the work necessary to stretch it…

Q: A 2.0 cm long tungsten filament in a florescent light bulb has a radius of 0.3 mm. Assume constant…

A: Given: length (l) = 2 ×10^-3 m Resistivity (p) = 5.6 × 10^-8 ohm m i) Cross sectional area (A) =…

Q: 12. A 10 N block of wood placed on top of an inclined plane encounters a 1.5 N frictional force. The…

Q: The power output of a car engine running at 2300 rpmrpm is 300 kW . (a) How much work is done per…

A: 300kw is equal to 300kj/s

Q: A simple pendulum is suspended from the ceiling by means of a string and this time, the pendulum is…

Q: What is the current I through the resistor at t= 50 micro seconds, and immediately after the switch…

A: Write the given values with the suitable variables. t1=50 μs=50×10-6 st2=200 μs=200×10-6 sC=4…

Q: Freaks yon. Consider two blocks, A and B, where ma <mp. They are pulled by a horizontal force with…

Q: 10 A river is flowing at a speed of 1.5 m/s. Sam wants to row from point A on one bank to point B on…

A: We need to find the direction in which Sam should row in order to reach the point B directly…

Q: 5q 5q 5q 5q 24 5q 2q -2g 5q 39 3q 24 2q -3ą 4 3 1 2.

Q: • A table tennis player is about to hit the ball (with mass m = using his paddle. The ball is…

Q: A 3-kg block, attached to a spring, undergoes simple harmonic motion with 2 cos(50t), where x is in…

Q: Margielyn Sakalam. Margielyn moves along a frictionless curved ski-jump ramp as shown in the figure…

Q: An object attached to one end of a spring makes 20 complete oscillations in 10 s. What is its…

Q: What is the ideal efficiency of a heat engine operating between 2700K and 300K temperatures? a. 10%…

Q: 2) A bicycle wheel is rotating at 18 rad/s. The person is pedaling such that the wheel is…

A: Write the given values with the suitable variables. ω0=18 rad/sα=4 rad/s2v=20 m/sr=27…

Q: The plates of a parallel-plate capacitor are 3.28 mm apart, and each has an area of 15.7 cm^2. Each…

A: Given data: The parallel-plate capacitor Distance (r) = 3.28 mm = 3.28×10-3 m Area (A) = 15.7 cm2 =…

Q: When a mirror is rotated by an angle θ, the reflected ray will rotate by _____. A) 0°…

Q: The _____________ is the process of comparing an unknown quantity with a known quantity

Q: An object is placed 0.31 inches in front of a concave mirror with radius of 1.0 inches. If the…

Q: A 22-lb body is traveling in a horizontal straight line with a velocity of 11.1 ft/sec when a…

Q: Which of the following is TRUE about the factors affecting resistivity? a. The wider the wire, the…

A: We know, Resistivity=Resistance×Area/Length

Q: marges Q, and Q, are situated as shown in Figure 1. The electric field is zero at point P. hat…

A: Conclusion is that first and fifth statement are correct i.e. option (E)

Q: 6. A 0.500-meter length of wire with a cross-sectional area of 3.14 x 10 -6 meters squared is found…

A: This question is based on Current Electricity topic. The resistance of a conductor is given by the…

Q: ... A V = 86-V source is connected in series with an R = 1.8-kΩ resistor and an L = 28-H inductor…

A: As given, Voltage, V=86 V Resistor, R=1.8 kΩ=1.8×103 Ω Inductor, L=28 H At time t=0, the current…

Q: Near the surface of the earth, a magnet is made to levitate above another magnet, which is on a…

A: Near the surface of the earth, a magnet is made to levitate above another magnet, which is on a…

Q: Part A Mary's glasses have +4.6 D converging lenses. This gives her a near point of 19 cm. What is…

Q: Moving at a speed of 20 m/s, a tricycle carrying a civil engineer begins slow at a constant rate of…

Q: A man weighs a fish with a spring scale attached to the ceiling of an elevator. While the elevator…

Q: In which of the following diagrams below is the magnitude of the electric POTENTIAL greatest at the…

A: Electric potential is given as:- V=KQ/R. Here, V = electric potential K= constant, Q= total charge.…

Q: The device shown below is installed on an electrical wire. What is the most likely effect it will…

A: The device shown in the figure is a transformer.

Q: al speed of a sky diver is 103 km/h in the spread-eagle position and 348 km/h in the nosedive…

A: We know that the formula of the terminal velocity is given as vt= 2mgρACd vt is terminal velocity…

Q: 2.28 Two cars, A and B, move Figure E2.28 along the x-axis. Figure E2.28 is a graph of the positions…

Q: 8. The diagram below shows a merry-go-round. There are two rows of horses. The angular speed of the…

A: In merry go round since all objects moving together so angle moves by them will be same.

Q: Slide on! A block placed on an incline oriented 42° with respect to the horizontal has velocity u =…

Q: A machine gun fires 17 bullets /s, each of mass 20 g the speed to each bullets is 30 cm/s, then…

Q: A uniform disk, a thin hoop, and a uniform sphere, all with the same mass and same outer radius are…

Q: The Sl unit for electric field is? What's the correct answer?

Q: netab The drawing shows a laser beam shining on a plane mirror that is perpendicular to the floor.…

Q: A rickshaw puller pulls the rickshaw by applying a force of 160 N. If the rickaw moves with constant…

Q: A block slides across a rough horizontal tabletop. Which of the following is/a changed by the work…

A: Given information :- A block slides on a rough horizontal table and we need to think about the…

Q: A radiowave at 900 MHz is reflected by a concrete ground with a relative dielectric constant of 9…

A: Frequency=900MHz relative dielectric constant=9 conductivity =0

Q: In the figure, the block of mass 2.00 kg accelerates down the inclined plane. The coefficient of…

Q: 11. A bug is on a turntable, as shown below. The turntable is rotating at a constant rate of 3.5…

Q: An isolated conducting sphere whose radius R is 5.87 cm has a charge of q = 21.7 nC. How much…

A: Write the given values with the suitable variables. r=5.87 cm=5.87×10-2 mq=21.7 nC=21.7×10-9 C Here,…

Q: Daily Commissions. Ganyu used her charged attack to shoot an arrow hitting a hilichurl tower a…

Question

At what frequency will an inductor of 1000 mH have
a reactance of 500 N. Also find the current through
inductor if it connected across AC source of 220 V.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Can the instantaneous power output of an ac source ever be negative? Can the average power output be negative?
Check Your Understanding The resonant angular frequency of an RLC series circuit is 4.0102 rad/s. An ac source operating at this frequency transfers an average power of 2.0102W to the circuit. The resistance of the circuit Is 0.50 Q. Write an expression for the emf of the source.
Check Your Understanding What happens to the resonant frequency of an RLC series circuit when the following quantities are increased by a factor of 4: (a) the capacitance, (b) the self-inductance, and (c) the resistance?
An ac source of voltage amplitude 100 V and variable frequency f drives an RLC series circuit with R=10 , L = 2.0 mH, and C=25F (a) Plot the canal through the resistor as a function of the frequency f. (b) Use the plot to determine the resonant frequency of the circuit.
What is the self-inductance of an LC circuit that oscillates at 60 Hz 1ien the capacitance is 10 F ?
At s1iat frequency is the reactance of a 20F capacitor equal to that of a 10-mH inductor?
Check Your Understanding Show that the tins voltages across a resistor, a capacitor, and an inductor in an ac circuit where the tins current is Irmsare given by IrmsR,IrmsXC , and IrmsXL, respectively. Determine these values for the components of the RLC circuit of Equation 15.12. Pave=12t0v0cos (15.12)
Check Your Understanding Find the voltages across the resistor, the capacitor, and the inductor in the circuit of Figure 15.11using v(t)=v0sint asthe output of the ac generator.
Calculate the resonant angular freqency of an RLC series circuit for which R=20 , L=75mH, and C=4.0F , (b) If R is changed to 300, what happens to the resonant angular frequency?
Check Your Understanding Repeat Example 15.1 for an ac source of amplitude 20 V and frequency 100 Hz.
In an RLC series circuit, can the voltage measured across the capacitor be greater than the voltage of the source? Answer the same question for the voltage across the inductor.
Calculate the rms currents for an ac source is given by v(t)=v0sint , where V0=100V and =200rad/s when connected across (a) a 20F capacitor, (b) a 20-mH inductor, and (c) a 50 resistor.