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When two waves interact and their amplitudes cancel out what interference has occurred?
A trough meeting a crest causes the wave to cancel each other out, thus being at rest. Answer2: Destructive interference.
What effect causes sounds from two sources to cancel each other out?
Destructive interference.
What type of interference occurs when two waves are in phase?
Constructive
The combining of waves as they meet is known as?
Interference. Constructive Interference, which is where the waves increase amplitudes and troughs when they overlap. Destructive Interference, which is where the waves cancel each other out when they overlap.
Which kind of interference results in bright bands of light?
Constructive Interference
What is the co-channel interference in cellular systems is a function of?
The ratio of distance between co-channel cells to radius of cell.
What are causes of Intersymbol interference?
There are two processes:- 1 Bandlimited channel 2 Multipath propogation
What are Advantage and disadvantage of citizens' band radio?
disadvantage: simplicity informality lack of privacy co channel interference require high power example:handheld tranceiver
What type of interference causes the crest of the wave to decrease or cancel out?
Destructive interference
What is cell sectoring?
In cellular telephone system, co-channel interference can be decreased by replacing a single omni directional antenna with several directional antennas, each radiating within a smaller area.In sectoring,we keep unchanged cell radius & seek methods to decrease D/R ratio.By D/R ratio,SIR increase so we use directional antennas.remember D/R is co-channel reuse ratio & SIR is signal to interference ratio
When was Channel Islands Co-operative Society created?
Channel Islands Co-operative Society was created in 1919.
On what satallite channel in CO is the Rockies baseball game?
TNT channel 245
The tracking devices in Hanssen's car causes interference with what?
radio
What is the FOX channel in Boulder CO?
42
What is adjacent cell interference?
when imperfect receiver filter allow nearby frequencies to leak into the passband the interference produced is call adjacent channel interference Engr Aamir Naeem facebook id: Aamirnaeem77@gmail.com
What chemical destroys iron in the blood?
The interference is from carbon monoxide (CO); but iron is not destroyed.
What causes interference when a cable is exposed to strong electromagnetic fields?
EMI
