Answered: A radio transmitter broadcasts 4.5 kW…

A radio transmitter broadcasts 4.5 kW of power to a 3.2 m diameter ceceiver. Calculate the maximum electric field at the receiver. E = V/m

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter24: Electromagnetic Waves

Section: Chapter Questions

Problem 30P

See similar textbooks

Related questions

Q: 3. At 2:00 PM a car's speedometer reads 30mi/h. At 2:10 PM it reads 50 mi/h. Show that at some time ...

A: Given: The intial velocity of the car is 30 mi/h. The final velocity of the object is 50 m/h. The ti...

Q: Transcribed Image Text: What is the stopping potential of an electron that has 7.30 × 101° J of kine...

Q: A 8.89-kg object initially moving in the positive x-direction with a speed of 9.19 m/s collides with...

Q: 47. Table Saw The blade on a table saw rotates at 3450 revolutions per minute. How much faster (in f...

Q: 2.29 The polyethylene sheet is subjected to the biaxial loading shown. Determine the resulting elong...

Q: A current of 1.5A flows through a conductor for 2.0s. What amount of charge passes through the condu...

A: Given data : Time = t Current = i To find : ...

Q: You find an old book and decide to estimate the thickness of one of the sheets or leafs. Neglecting...

Q: A circular loop of wire (area A = 0.20 m²) is placed in a uniform magnetic field that is perpendicul...

Q: An 80-kg man balances the boy on a teeter-totter as shown. Note: Ignore the weight of the board. Sol...

Q: A worker pushes a 30.0-kg crate a distance of 4.5 m along a level ﬂoor at constant velocity by pushi...

Q: How much work does a 69 kg person do against gravity in walking up a trail that gains 760 m in eleva...

A: Work is a physical amount due to an outside force acting on a body to change position from a initial...

Q: tia 10 kg m² Vigt is the required average power? g at 50 rad/s. It must be brought to stop in 10 s. ...

A: Work done on a body is equal to the increase in the energy of the body, for work transfers energy to...

Q: releases 3760 J of energy per spin and 547 J of work. Find the value of internal energy of each of t...

A: Efficiency of engine = work by the system/heat absorbed by ...

Q: skier with a mass of 45.0 kg slides down a slope 12.3 m long, inclined at an angle θ to the horizont...

A: According to Newton's second law Net force F = ma

Q: A D 100 m 60 m 30 m

A: Given : mass of student = 51 kg Height of point A = 100 m Height of point B = 60 m Height of point C...

Q: A solid cylinder of radius 13.0 cm rolls down an incline with slipping. The angle of the incline is ...

Q: A particle moving in x-y plane has acceleration vector (VE,) for all t2 0. The particle is at rest a...

Q: 3. A pendulum swings back-and-forth with a frequency of 3.0 Hz. Calculate the period of the pendulum...

Q: Velocity and acceleration of a particle at time u = (2î + 3j) m/s and a = (4î + 2j) m/s² respectivel...

A: The velocity of an object is the rate of change of its position with respect to a frame of reference...

Q: A car travels in a straight line at 1.62 m/s. Its momentum is 8.87 kg-m/s. What is its mass? (use 9...

Q: Discuss the reason that the term centripetal is used and why it is accurate to say that an object is...

A: Say an object is moving with a constant speed v around a circle of radius r. We say that this object...

Q: An object revolves around a central axis of rotation. The motion of the object is described by the f...

Q: Study guide #8 The fiquse Belo W caircular loop Carying (ong Straight Wire toaching a a current I: 2...

A: Given:I1=2.60 A

Q: Question: Find the current through each resistor in the following circuit if the components are a si...

Q: Point charges q1=-6nC and q1=8nC are 9.0m apart. Point charge q1 is located at the origin. Compute t...

Q: Two converging lenses are separated by 24.5 cm. The focal length of each lens is 13 cm. An object is...

Q: An AC voltage source produces an average power of 400mW in a circuit with a total resistance of 12.5...

Q: A boy draws the first side of a triangle by making a horizontal line, 5.0 cm in length. The second s...

Q: 2. Calculate the number of millimoles contained in 500 mg of each of the following substances: (a) B...

Q: Two identical marbles are dropped in a classroom. Marble A is dropped from 1.00 m, and marble B is d...

Q: 1. In below figure, four coplanar forces act on a body at point O. Find the resultant (magnitude and...

A: F1 = 80 N @0o counterclockwise from + x axis F2 = 100 N @45o counterclockwise from + x axis F3 = 110...

Q: 3.4 The Crosby gage tester shown in the figure is used to cali- brate or to test pressure gages. Whe...

A: Given that:- Reading of gage=200kPa

Q: Eloisa stands on a bathroom scale in a n elevator that is not moving. The scale reads 475 N. The ele...

A: Given Acceleration of elevator is a=0 since moving with constant velocity. Weight is w=475N

Q: The driver of a train travelling at 80.0 mph applies the brakes when he passes an amber signal. The ...

A: Given : speed of train, u = 80 mph = 35.763 m/s Next signal distance, s = 1 mile = 1609.344 Time tak...

Q: A tire has a pressure of 1.4 atm and 21 0C. At the end of a long trip, the tire pressure increased ...

Q: Three equal impedances each having a resistance of 20 2 and reactance of 15 Q are connected in star ...

A: Given value--- resistance = 20 ohm. reactance = 15 ohm. line voltage = 400 V. We have to find--- ...

Q: What is the difference between something happening in nanoseconds and something happening in millise...

A: Something happening in 1/1000000000 second is called nanoseco...

Q: I need help with this one. A newspaper is held 6.0cm from a convex lens of 20.0 cm focal length. Fin...

Q: fi. (a) A force F = (2xî + 4yj), where F is in newtons and x and y are in meters, acts on an object ...

Q: A very long solenoid of inner radius 3.25 cm creates an oscillating magnetic field B of the form B =...

Q: A second harmonic frequency of a string fixed at both ends is 230.4 Hz. How long does it take for a ...

A: Frequency of the string which is fixed at both ends f=230.4 Hz which as at second harmonic n=2. Let ...

Q: Inductive charging is used to wirelessly charge electronic devices ranging from toothbrushes to cell...

Q: In a tornado or hurricane, a roof may tear away from the house because of a difference in pressure b...

Q: Complete the statement by writing the appropriate word in the blank. Choose your answers inside the ...

A: Electromagnetic waves are transverse in nature. light is an electromagnetic wave> So, nature of l...

Q: A 10-N net force is applied for 5.0 s to a 12-kg box initially at rest. What is the speed of the box...

Q: the weight of an objects are 300 N and 400 N. The pulley are essentially frictionless and massless. ...

Q: A force of 10ON iz AFklied o cbject of Caleulote the Prexxure P area 5 m

A: Given data : Area = A Force = F To find : Pressure

Q: White light containing wavelengths from 410 nm to 750 nm falls on a grating with 7200 slits/cm/cm. H...

Q: Four strings are attached to a wooden block. One string is pulled with a 15.0-N force directed towar...

A: As we can see that forces acting on wooden block along y axis are equal and opposite so their net e...

Q: A spherical ball contracts in volume by 0-01%, when subjected to a normal uniform pressure of 100 at...

Question

A radio transmitter broadcasts 4.5 kW of power to a 3.2 m diameter ceceiver.

Calculate the maximum electric field at the receiver.

E =

V/m

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Given data

VIEW

Step 2: Calculation of the maximum electric field

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 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

A 2.40–m–diameter university communications satellite dish receives TV signals that have a maximum electric field strength (for one channel) of 8.50 μV/m. (See figure below.) What is the intensity of this wave?
A new cordless phone emits 4.0 mW at 5.8 GHz. The manufacturer claims that the phone has a range of 100 feet. If we assume that the wave spreads out evenly with no obstructions, what is the electric field strength at the base unit 100 feet from the phone?
The light beam from a searchlight may have an electric-field magnitude of 1000 V/m, corresponding to a potential difference of 1500 V between the head and feet of a 1.5-m-tall person on whom the light shines. Does this cause the person to feel a strong electric shock? Why or why not?
12 km from a radio station’s transmitting antenna, the amplitude of the electric field is 0.12 V/m What is the average power output of the radio station?
A 3.00 m diameter university communications satellite dish receives TV signals that have a maximum electric field strength (for one channel) of 7.60 µV/m. (See the figure below.) What is the intensity (in watts per meter squared) of this wave? What is the power received (in watts) by the antenna? If the orbiting satellite broadcasts uniformly over an area of 1.50 1013 m2 (a large fraction of North America), how much power (in watts) does it radiate?
If the satellite antenna now transmits a 35kW signal, what is the maximum value of the electric field in 10 − 3 V/C?
A 2.40–m–diameter university communications satellite dish receives TV signals that have a maximum electric field strength (for one channel) of 8.50 μV/m. If the orbiting satellite broadcasts uniformly over an area of 1.50×1013 m2 (a large fraction of North America), how much power does it radiate??
Radio receivers can comfortably pick up a broadcasting station's signal when the electric field strength of the signal is about 10.0 mV/mmV/m. If a radio station broadcasts in all directions with an average power of 54.0 kWkW, what would be the maximum distance at which you could easily pick up its transmissions? (Atmospheric conditions can have major effects on this distance.) Express your answer with the appropriate units.
An important news announcement is transmitted by radio waves to people who are 100 km away, sitting next to their radios, and by sound waves to people sitting across the newsroom, 3.0 m from the newscaster. Who receives the news first? Explain. Take the speed of sound in air to be 343 m/s.
The velocity of an electromagnetic travelling through a medium depends on the dielectric constant of the insulating material of the medium. Thus what is the velocity of propagation in m/s of the EM wave in a medium using polyethylene (PE) insulator (dielectric constant =2.27)? (Use two decimal places for the final answer)
The wavelength of an electromagnetic wave is measured to be 1.60 x 10-7 m. (a) What is the frequency of the wave? ___________ kHz(b) What type of EM wave is it? radiomicrowave infrared visible light ultraviolet
At what distance from a 10 mW point source of electromagnetic waves is the electric field amplitude 0.010 V/m?