What is a radio wave - Study guides, Class notes & Summaries
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Multiple Choice Questions and Answers on Antenna & Wave Propagation
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Multiple Choice Questions and Answers on Antenna & Wave Propagation 
1) What is the wavelength of Super high frequency (SHF) especially used in Radar & 
satellite communication? 
a. 1 m – 10 m 
b. 1 cm – 10 cm 
c. 10 cm – 1 m 
d. 0.1 cm – 1 cm 
ANSWER: 1 cm – 10 cm 
2) Which among the following is an application of high frequency? 
a. SONAR 
b. Subsurface communication 
c. Radio navigation 
d. Facsimile 
ANSWER: Facsimile 
3) Wave front is basically a locus of points acquir...
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IBEC Electrolysis and Laser State Test Questions With Answers Latest 2024/2025 | VERIFIED.
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IBEC Electrolysis and Laser State Test Questions With Answers Latest 2024/2025 | VERIFIED. What is anaphoresis? - ANSWER-process of infusing a negative (alkaline) product into 
the skin- used in galvanic current 
Can electrologists use anaphoresis? - ANSWER-No, electrologists are not allowed to 
use anaphoresis 
What is the skin type that need test spots? - ANSWER-Fitzpatrick 3+4 
What should be the biggest concern for a client with darker skin? - ANSWER-Erythema, 
Edema, Blanching, Keloid 
What...
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Annex D Exam Review Questions with Complete Solutions
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Annex D Exam Review Questions with 
Complete Solutions 
There are 3 models of administrating Exchange - centralized, decentralized, and mixed. Which 
model does the Marine Corps utilize? 
Mixed Administration 
What are the core components of an Exchange Server? 
System Attendant 
Information Store 
Routing Engine 
What is the official messaging system consisting of government and commercial-of-the-shelf 
(COTS) software and hardware used to prepare, submit, transport, deliver, store and retrieve...
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Suas Safety Certification level 1 practice exam All Possible Questions and Answers Solved 100%
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The ________ of the unmanned aircraft contains most of the equipment and acts as the basic structure. 
- Answer-Fuselage 
The payload operator and Remote Pilot in Command (RPIC) work together to get the best imagery. - 
Answer-True 
To keep an electromechanical device mounted on an aerial platform so that the sensor is pointed in the 
same general direction, regardless of the attitude (pitch, roll, yaw) of the platform, use a ________. - 
Answer-stabilization gimbal 
The combination of accelerom...
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PN1 FINAL EXAM QUESTIONS AND ANSWERS ALREADY PASSED
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PN1 FINAL EXAM QUESTIONS AND 
ANSWERS ALREADY PASSED 
 
Name Interventions to prevent falls. (15 Possible things) 1.Fall risk assesment 
2. Call light in reach (explain how to use it) 
3. Regular toileting 
4. Adequate lighting 
5. Orient client 
6. Bed in Lowest Position. 
7. High risk-next to nurses station. 
8. Frequently used items close to patient 
9. Avoid full side bed rails. 
 
10. Nonskid footwear. 
11. Floor free from clutter. 
12. Lock wheels on bed and chairs 
13. Glasses 
14. Chair/...
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Associate CET practice exam Questions And Answers Already Graded A+
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8.33 meters is the full wavelength in air for what RF frequency? - Answer-36 MHz 
Decimal 164 would appear as ________ in binary? - Answer- 
A resistor has color stripes yellow, violet, violet, silver. It is: - Answer-470 MegOhm +/- 10% 
what is the total capacitance of three capacitors valued at 100pf, 100pf, and 50pf when connected in 
a series? - Answer-25 pf 
what is the ripple frequency of a full wave single phase bridge rectifier operated at 60Hz? - Answer- 
120Hz 
When heated or cooled, a...
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ARMRIT Exam Questions With 100% Correct Answers, Latest Updated & Verified 2024/2025
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The NMV is rotated to the physical negative Z axis by applying a...? - C)180 pulse 
Increasing which parameter is considered the "best" technique for improving image quality? - C)NEX 
Studies have concluded that static magnetic fields up to what tesla produce no substantial harmful 
biological effects. - C)2.0 
Tissues that have low (short) relaxation times have: - Higher relaxation rates 
Nuclei in their natural enviroment ( in the absence of a significant magnetic field) are aligned... - 
Ra...
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CETa study guide Questions and Answers (100% Pass)
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8.33 meters is the full wavelength in air for what RF frequency? 
→ 36 MHz 
Decimal 164 would appear as what in binary? 
→ 
A resistor has color stripes yellow, violet, violet, silver. It is? 
→ 470 MegOhm +/- 10% 
What is the total capacitance of three capacitors valued at 100uf, 100uf and 
50uf when connected in series? 
→ 25 pf 
What is the ripple frequency of a full wave single phase bridge rectifier 
operated at 60 Hz? 
→ 120 Hz 
1 | P a g e | © copyright 2024/2025 | Grade A+ ...
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CHEM 110 PLQ's Questions And Answers Graded A+
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A green laser pointer emits light with a wavelength of 532 nm. What is the energy of 1 photon of this 
laser pointer? 
As before, 6.02 x10-23 is represented as 6.02 x 10^-32 in the answers below. - 3.73 x 10^-19 
A radio station broadcasts on a frequency of 92.5 kilocycles/s. What is the wavelength of this radiation in 
km? - 3.24 km 
A shell is defined by the principal quantum number, n, and contains all subshells. (True or false) - 
True 
A subshell is defined by the principal quantum number, ...
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Associate CET practice Exam Questions and Answers (2024) 100%Correct Solution.
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Associate CET practice Exam Questions and Answers (2024) 100%Correct Solution. 
8.33 meters is the full wavelength in air for what RF frequency? Answer- 36 MHz 
Decimal 164 would appear as ________ in binary? Answer- 
A resistor has color stripes yellow, violet, violet, silver. It is: Answer- 470 MegOhm 
+/- 10% 
what is the total capacitance of three capacitors valued at 100pf, 100pf, and 50pf 
when connected in a series? Answer- 25 pf 
what is the ripple frequency of a full wave single phase ...
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