Which of the following has the longest wavelength in the electromagneticspectrum?THE ELECTRO MAGNETIC SPECTRUMWavelength(metres)RadioMicrowave Infrared Visible UltravioletX-Ray Gamma Ray++++10310-210-5+10-810-6+10-1210-10wwwwwwwwFrequency(Hz)1041015101610181020108Gamma RayInfraredMicrowaveRadio Wave1012

We need to select correct option for longest wavelength

Which of the following has the longest wavelength in the electromagnetic spectrum? THE ELECTRO MAGNETIC SPECTRUM Wavelength (metres) Radio Infrared Visible Ultraviolet Gamma Ray + + + 103 10-5 10-6 10-8 + 10-12 10-10 wwwwwwwww Frequency (Hz) 104 1015 1016 1018 Microwave + 10-2 108 Gamma Ray Infrared Microwave Radio Wave 1012 + X-Ray + · 1020

Which of the following has the longest wavelength in the electromagnetic spectrum? THE ELECTRO MAGNETIC SPECTRUM Wavelength (metres) Radio Infrared Visible Ultraviolet Gamma Ray + + + 103 10-5 10-6 10-8 + 10-12 10-10 wwwwwwwww Frequency (Hz) 104 1015 1016 1018 Microwave + 10-2 108 Gamma Ray Infrared Microwave Radio Wave 1012 + X-Ray + · 1020

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

Step 1.2 Plot the following equations:m(t) = 10cos(2π*400Hz*t)c(t) = 5cos(2π*10kHz*t)Kvco = 1800Question 2. Select the statement that best describes the resultant wave forms.a. The AM signal shows distortion, however the FM signal represents the message m(t) faithfully.b. Both AM and FM signals represent the message signal accurately without distortion.c. Neither AM nor FM signals represent the message accurately.d. All statements are correct.
9) An FM transmitter produces 100 watts into a 50Ω antenna when it is unmodulated. What power will resuit at 100% modulation if the maximum permitted deviation is 5 kHz? a)25 watts b)50 wath c)100 watts d)150 watts Question 10) A certain public service (FCC Part 90) FM transmitter is producins 50 watts into a 50Ω antenna at a carrier frequeney of 525.425 MHz. The deviation ( σ) of the transmitter in1.25kHz in this service a maximum of 2.5 kHz is allowed What is the percentage of modidation for this transmitter?a)10% b)25% c)50% d)100%
Discuss Nature of electrical signals types (unidirectional, periodic etc)
a) In what circumstances data must be converted into a signal? Your answer: b) A periodic composite signal with a bandwidth of 2500 Hz is composed of two sine waves. The first one has a frequency of 100 Hz with maximum amplitude of 20 volts; the second one has maximum amplitude of 5 volts. What is the frequency for the second sine waves? Draw the frequency spectrum. Your answer:
Draw the waveform of AM signal resulted from modulating a signal am(t)= 3 sin(2π 1000 t) on a carrier of ac (t)= 10 sin(2π 10000t)
Armstrong's indirect method is used to obtain: 1. FM signal 2. PM signal 3. DM signal
Suppose that the modulating signal m (t) is sinusoid of the formm (t) = 10 COS ( 2π(10^3)t) and the carrier signal C(t) is sinusoid ofthe form C(t) = 4 COS ( 2π(10^6)t + Ɵ) 15. Which type of AM wave can be used ina. Broadcasting b. TV16. According to the previous results which type of AM is the best in respect toa. Power transmitted b. band widthJustify your answers17. Draw the block diagram for both DSBSC and DSBFC with all parameters.
https://www.bartleby.com/questions-and-answers/question-the-electric-field-component-of-a-5.6-ghz-plane-wave-is-given-by-ef1-a0.4915-j0.8550e1573.0/518344cd-770a-49a0-9191-651965a29cd8
What is the wavelength of a 20.75×109Hz20.75×109Hz radar signal in free space? The speed of light is 2.9979×108m/s2.9979×108m/s. What is the frequency of an X-ray with wavelength 0.15 nmnm ? Assume that the wave travels in free space.
Find the value of time per angle given AC source 60 hertz and period P=1/60=16.67 ms Angle, ˚ 45˚ 90 ˚ 135˚ 180˚ 225˚ 270˚ 315˚ 360˚ Time, s
The maximum deviation of an FM channel allowed is 15.0 kHz at frequencies up to 3.6001 kHz. Using Carson’s rule, determine the bandwidth of the FM channel. Round the final answer to two decimal places. kHz
Subject Name: Signal and System Tropic Name:Fourier Transform *i need correct answer, Not take more times please.