Microwave Absorption with Water
Move mouse over picture to see absorption. Click to see movie
PIRA Classification: 5N30.55
Description: A dry paper towel is placed between a microwave
transmitter and receiver, resulting in no (or little) loss of signal strength.
When the paper towel is dipped in water and placed in the beam, the signal
disappears.
Special Instructions: None
Ideally For: Phys 1102, 1202, 1302, 1402
Condition: Good
Setup time: 3 minutes
Safety Issues: None