i want the information on stealth technology so that i can present my paper presentation
You still need to tell us what you know so far. We are not going to write your paper for you. What have you learned so far at wikipedia.org, howstuffworks.com, etc., on stealth technology? You need to do that reading first, and then come back with more specific questions.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............
No worries, Danger.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.