gyanendra1987
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i want the information on stealth technology so that i can present my paper presentation
gyanendra1987 said:i am needy and have shortage of the time to gather the information on the stealth technology to present pp.....
that i do not it to depict that you are slaves but i am in need so i had requested to all the members of the physics forum...
Danger said:Hint: (My apologies, Berkeman, if this is unwelcome.)
Think of an anechoic chamber such as is used to test loudspeakers or similar stuff. Some of the same principles apply.