arrange the following in the order at which transmitted waves are received: example: Parts of the receiver - linkages - waves Parts of receiver tuner; receiver antenna; amplifier; demodulation; loudspeaker Waves frequency of the weak modulated carrier waves; sound signals and carrier waves; sound; sound
Q: What is the wavelength of the electromagnetic wave emitted by the oscillator-antenna system of the…
A: inductance(L)=0.370μH=0.370×10-6Hcapacitance(C)=30.pF=30.2×10-12 F We have to find wavelength of…
Q: Sound waves are O a. longitudinal electromagnetic waves O b. transverse mechanical waves O c…
A: Introduction: In nature different vibrations present. The sources of vibrations are different.…
Q: 2. (a) Explain clearly why it is necessary to modulate a high frequency carrier with an information…
A: The process of converting the data into electromagnetic waves using a signal carrier is called…
Q: A Which electromagnetic waves have the longest wavelengths and lowest energy? B C D gamma rays…
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Q: 8.987 x Vacuum permitıvity, eo = 8.854 x 10 Use the following constants if necessary. Coulomb…
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Q: The antenna used in a car has an approximate length of about 75 cm typically oriented vertically.…
A: The antenna used in a car has an approximate length of about 75 cm has the length of one quarter of…
Q: EM signal was reflected off a moving object. What would be the frequency of the reflected EM signal?…
A: When the EM signals reflected off a moving object, the frequency of the reflected EM signal would…
Q: i. A traveling electromagnetic wave in a vacuum has an rms electric field amplitude of 59.7 V/m.…
A:
Q: 1. What is the state of this atom? 3D2 Ground state Altered Excited Reactive
A: Note: only one question can be answered at a time. As shown in the figure 2 electrons in first orbit…
Q: d. Torque is the same as force even in direction e. Angular momentum is not a vector f. The…
A: d. False : Torque is moment of force. T→=r→×F→ e. False: Angular momentum is a vector quantity.…
Q: Carries sound waves by amplitude or frequency modulation.. O A O B Radio waves Microwaves O c…
A: Radio waves, having the longest wavelength carries sound waves by amplitude modulation(AM) or…
Q: 21 - The Sun delivers an average power of 14.24 W/m2 to the top of Saturn's atmosphere. Find the…
A: The expression for the average intensity is,
Q: Which of the following statements is CORRECT? The ability of an EM wave to be adsorbed,…
A: (4.) X-rays have the ability to penetrate and transmit through all materials.
Q: Question 22 At the headend the transmit LASER reads 6 dBm, what is this value in mW? .078 mW 15.85…
A: We know, Power(in dBm)=10logPower(in mW)1 mW
Q: Experiment 5: Human energy efficiency 2 a) A typical 2 oz chocolate chip cookie contains 260 food…
A: (a) Given,One 2 oz cookies contains 260 calories. then,Two 2 oz cookies contains =2×260=520…
Q: An outdoor WiFi unit for a picnic area has a 100-mW output and a range of about 30 m. What output…
A: Given,
Q: Noise during data transmission O amplifies the signal to travel farther O creates crrors in the…
A:
Q: In order to maximize power, most broadcast antenna have a length that is 1/4 of the wavelength of…
A: The most efficient to the broad cast electromagnetic wave is L…
Q: A 55-kW radio station broadcasts its signal uniformly in all directions. (a) What is the average…
A: Intensity is given by I=P/4πr²
Q: The maximum frequency deviation for the FM signal v(t)-5 cos(6000t+ 10sin2200t) is 1750 Hz 750 Hz…
A:
Q: is not a issue of microwave transmission. reflection attenuation O multipath fading O interference
A: In this problem, it is asking which is not the issue of microwave transmission.
Q: TV-reception antennas for VHF are constructed with cross wires supported at their centers, as shown…
A:
Q: A father and his daughter are interested in the same baseball game. The father sits next to his…
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Q: arrange the following in the order at which carrier waves are produced and transmitted:
A: Arrange the given data in the given order as Parts of transmitter-linkages-waves.
Q: The TV video signal is AM, while the TV audio is FM. Why?
A: For the transmission of the video section of a TV signal AM signals are used due to the least…
Q: 59. Unpolarized light is incident on three polarizers: The first making an angle of 0 degrees with…
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Q: A satellite transponder has a gain of 45 dB. The receiving and transmitting antenna has a gain of 20…
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Q: Sometimes neon signs located near a powerful radio station are seen to glow faintly at night, even…
A: Here, we look at the phenomenon of fluorescence and see how it acts to make the neon lights glow in…
Q: Energy carried by an EM wave coming through the air can be used to light a bulb that is not…
A: Given : Maximum power (Po) = 1.05 W Angle (θ) = 71°
Q: If an EM wave had its electric field oscillations along x-axis and magnetic field oscillations along…
A:
Q: Consider a bright star in our night sky. Assume its distance from Earth is 29.0 light-years (ly) and…
A: (a) Calculate the intensity of starlight at the earth. I = P/A = P/4πr2 =…
Q: 1 What features make radio waves useful for transmission? O They are not absorbed by the atmosphere…
A: Radio wave is an electro magnetic wave radiation. As the wavelength of radio waves are longer than…
Q: Determine the range of wavelengths in the microwave radiation band. O a > 0.3 m 0.3 m > > 3 × 10-4 m…
A: option b is the correct one as the actual range of microwave is 10-3 to 10-1 meter. The microwave…
Q: A car is speeding away from a policeman at 45 m/sec. Police radar operates at 10 GHz. The frequency…
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Q: The intensity of your wifi signal is 16 units at a point A from the router. What will be the…
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Q: 1. The LCR circuit shown below is used to generate sinusoidal travelling EM radio waves, that…
A: Resonating angular frequencyω of LCR series circuit isgiven by,ω=1LC where,L is inductancec is…
Q: The amount of signal refraction that occurs depends on? The frequency of the radio wave The density…
A: Refraction is the phenomenon of waves either light waves or radio waves being deflected when they…
Q: What is the wavelength of the electromagnetic wave emitted by the oscillator-antenna system of the…
A: An LC oscillator is a type of oscillator where a LC (inductor-capacitor) circuit is used for…
Q: In a plane radio wave the maximum value of the electric field component is 4.85 V/m. Calculate (a)…
A: Given: The maximum component of the electric field is 4.85 V/m. Part (a): Calculation: Write the…
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