MIT Physics Demo Dipole Antenna
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=4xF1Fq2wB1I
An RF transmitter is connected to a long antenna, emitting radio waves. A dipole antenna with a light bulb between its elements acts as the receiver. When the receiving antenna is parallel to the transmitter, the radio waves are absorbed, creating a current in the antenna and causing the bulb to glow. When perpendicular, no current is created, and the bulb does not glow. • See the original video on MIT TechTV - http://techtv.mit.edu/videos/796
#############################
