RFROCKER
Newbie level 3
- Joined
- Sep 30, 2007
- Messages
- 3
- Helped
- 0
- Reputation
- 0
- Reaction score
- 0
- Trophy points
- 1,281
- Location
- IIT KHARAGPUR
- Activity points
- 1,299
How the surfaces in the anechoic chamber provides perfect match to the signals(i.e completely absorbing)..with what material they r made of?