Electromagnetic waves - Study guides, Study notes & Summaries
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BTEC Applied Science Unit 1 Physics - C Waves in Communication C3 Electromagnetic waves in communication / Btec Applied Science Unit 11 Assignment C Full Assignme
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BTEC Applied Science Unit 1 Physics - C Waves in Communication C3 Electromagnetic waves in communication / Btec Applied Science Unit 11 Assignment C Full Assignment 
What is the electromagnetic spectrum? - ANS-The range of wavelengths or frequencies over which electromagnetic radiation extends. 
State the order of the electromagnetic spectrum (longest wavelength and lowest frequency --> lowest wavelength and highest frequency). - ANS-Radio waves, microwaves, infrared radiation, visible light,...
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S-290 Unit 1: The Fire Environment 100% correct answers passed
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S-290 Unit 1: The Fire Environment 100% correct answers passed 
What are the three components of the wildland fire environment? - 
ANSWER-Weather, Topography, Fuels 
What are the three methods of heat transfer? - ANSWER-Conduction, 
Convection, Radiation 
Conduction - ANSWER-Direct transfer of heat from one molecule of matter to 
another. Example: Cast iron pan handle too hot to touch. (Wood is a poor 
conductor of heat) 
Convection - ANSWER-The transfer of heat resulting from the motion of air ...
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BTEC Applied Science Unit 1 Physics - C Waves in Communication C3 Electromagnetic waves in communication / Btec Applied Science Unit 11 Assignment C Full Assignment What is the electromagnetic spectrum? - ANS-The range of wavelength
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BTEC Applied Science Unit 1 Physics - C Waves in Communication C3 Electromagnetic waves in communication / Btec Applied Science Unit 11 Assignment C Full Assignment 
 
 
 
 
 
 
 
 
 
 
 
What is the electromagnetic spectrum? - ANS-The range of wavelengths or frequencies over which electromagnetic radiation extends. 
 
State the order of the electromagnetic spectrum (longest wavelength and lowest frequency --> lowest wavelength and highest frequency). - ANS-Radio waves, microwav...
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BPI Exam Questions with 100% Correct Answers
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Heating Degree Days Correct Answer The number of degrees that a day's average temperature is below 65o Fahrenheit (18o Celsius), which is the temperature below which buildings need to be heated 
 
Adding total HDDs or CDDs help us compare heating and cooling requirements for different geographic locations 
 
Outdoor Design Temperature Correct Answer The temperature at which an HVAC system is designed to operate and maintain the temperature 99% of the time 
 
Cooling Degree Days Correct Answer A...
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Test Bank For Radiologic Science for Technologists, 12th Edition by Stewart C. Bushong.
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Bushong: Radiologic Science for Technologists, 12th 
Edition 
Chapter 01: Essential Concepts of Radiologic Science 
Test Bank 
MULTIPLE CHOICE 
1. Matter is measured in . 
a. kilograms 
b. joules 
c. electron volts 
d. rems 
ANS: A 
Matter is measured in kilograms 
DIF: Easy REF: page 3 OBJ: Recognize the unit of 
measurement for matter. 
2. Energy is measured in . 
a. kilograms 
b. joules 
c. electron volts 
d. B or C 
ANS: D 
Energy is measured in joules or electron volts 
DIF: Moderate REF: p...
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BTEC Applied Science Unit 1 Physics - C Waves in Communication C3 Electromagnetic waves in communication / Btec Applied Science Unit 11 Assignment C Full Assignment
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BTEC Applied Science Unit 1 
Physics - C Waves in 
Communication C3 
Electromagnetic waves in 
communication / Btec Applied 
Science Unit 11 Assignment C 
Full Assignment
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ETA Fiber Optics Certification Exam Questions and Answers
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ETA Fiber Optics Certification Exam Questions and Answers 
Light is electromagnetic energy with a _________ frequency and a ________ wavelength compared to radio waves. - ANSWER Higher, Shorter 
 
What type of light is used in Fiber Optic Transmissions - ANSWER Infrared or IR 
 
What are the four items needed for a Fiber Optic System to work? - ANSWER Transmitter, Fiber Cable, Receiver, Connectors 
 
1mW is the same as what in dBM? - ANSWER 0 or absolute power 
 
...
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College Physics 1st Edition Freedman Test Bank With Question and Answer, From Chapter 1 to 28 And rational
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Test Bank for College Physics 3e 3rd Edition by Roger Freedman, Todd Ruskell; Philip R. Kesten; David L. Tauck ISBN-13: 5343 Full Chapters test bank PDF 1. Introduction to Physics 2. Motion in One Dimension 3. Motion in Two or Three Dimensions 4. Forces and Motion I: Newton’s Laws 5. Forces and Motion II: Applications 6. Work and Energy 7. Gravitation 8. Momentum, Collisions, and Center of Mass 9. Rotational Motion 10. Elastic Properties of Matter: Stress and Strain 11. Fluids 12. Oscillations...
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CETA Exam Questions And Answers
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CETA Exam Questions And 
Answers 
VGA - ANSWER- 640 x 480 
256 Colors 
15 Pins 
SVGA - ANSWER- 800 x 600 
256 Colors 
15 Pins 
XGA - ANSWER- 1024 x 768 or 1366 x 768 
16 mil, HD Colors 
15 Pins 
Widescreen - ANSWER- 1280 x 720 or 1920 x 1080 
DVI or HDMI Connectors 
Random Access Memory - ANSWER- RAM 
Read Only Memory - ANSWER- ROM 
Programmable Read Only Memory - ANSWER- PROM 
Electrical Programmable Read Only Memory - ANSWER- EPROM 
Electrically Erasable PROM - ANSWER- EEPROM 
50 Ohms - ANSWE...
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LASER HAIR REMOVAL EXAM UPDATED QUESTIONS WITH DETAILED ANSWERS A+ GRADED
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LASER - ANS Light amplification by the stimulated emission of radiation 
 
Light consist of many wave lengths - ANS Laser consist of just one 
 
The FDA approved lasers for permanent hair reduction - ANS In. 1997 
 
When was the Ruby crystal laser invented - ANS In 1960 
 
The Ruby crystal uses what wavelength - ANS 694 nm 
 
In 1960 the ruby crystal was invented and used for - ANS Dermatology and ophthalmology 
 
ELECTROMAGNETIC SPECTRUM of RADIATION - ANS Vis...
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