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FOA CFOT EXAM PACKAGE DEAL QUESTIONS AND ANSWERS WITH VERIFIED SOLUTIONS UPDATED 2024/25
FOA CFOT EXAM PACKAGE DEAL QUESTIONS AND ANSWERS WITH VERIFIED SOLUTIONS UPDATED 2024/25
[Show more]FOA CFOT EXAM PACKAGE DEAL QUESTIONS AND ANSWERS WITH VERIFIED SOLUTIONS UPDATED 2024/25
[Show more]A fiber optic inspection microscope can increase the danger of high powered light sources by focusing the light coming out of a fiber into your eye. True or False? - ANSWER True 
 
A fiber optic power meter measures absolute power in dBM (dB referenced to 1 mw) and, when used with a light source, ca...
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Add to cartA fiber optic inspection microscope can increase the danger of high powered light sources by focusing the light coming out of a fiber into your eye. True or False? - ANSWER True 
 
A fiber optic power meter measures absolute power in dBM (dB referenced to 1 mw) and, when used with a light source, ca...
A glass window 0.33 cm thick measures 81 cm by 39 cm. How much heat flows through this window per minute if the inside and 
temperatures differ by 13 C°? - ANSWER 63 kJ/min 
 
Heat conducts through a glass window from a warm room to the 
colder outdoors as shown in the figure. 
 
(Q/t) =kA(delta T/...
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Add to cartA glass window 0.33 cm thick measures 81 cm by 39 cm. How much heat flows through this window per minute if the inside and 
temperatures differ by 13 C°? - ANSWER 63 kJ/min 
 
Heat conducts through a glass window from a warm room to the 
colder outdoors as shown in the figure. 
 
(Q/t) =kA(delta T/...
50/125 microns represents a single mode fiber size - ANSWER False- Single mode fiber is 8/10 microns 
 
Multimode Fiber has a greater bandwidth than single mode fiber - ANSWER False - Single mode has less dispersion: more bandwidth 
 
The 9 portion of the 9/125 fiber represents cladding size, the di...
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Add to cart50/125 microns represents a single mode fiber size - ANSWER False- Single mode fiber is 8/10 microns 
 
Multimode Fiber has a greater bandwidth than single mode fiber - ANSWER False - Single mode has less dispersion: more bandwidth 
 
The 9 portion of the 9/125 fiber represents cladding size, the di...
POWER UNDER THE HOOD (MOB, MOT=MOVE) QUESTIONS AND ANSWERS WITH SOLUTIONS 2024/25
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Add to cartPOWER UNDER THE HOOD (MOB, MOT=MOVE) QUESTIONS AND ANSWERS WITH SOLUTIONS 2024/25
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