|
i'll listen to your newest track if you can correctly answer these 5 questions:
1.) What is wave frequency of 0,5m long whistle sound? What is the frequency of the next higher tone?
2.) A 20A current runs through a Cu wire with intersection 5mm^2. What is the traveling speed of charge carrying particles in this wire?
3.) We have some light diode which has "forbidden" belt width 3,5eV. What is the wave length of emitted light, energy and momentum of a single photon?
4.) Diode has a saturation current 200microA. Temperature is 140°C and the voltage on diode is 0,5V... what current goes through diode?
5.) Hall's coefficient of a doped silicium at room temperature (25°C) is 0,05Vm/AK. With what kind of dopand is this silicium doped and what is the concentration of dopands?
6.) How many cans of spam could an anteater eat if anteaters ate spam?
___________________
Access Virus TI Polar, Moog Sub Phatty, Waldorf Pulse 2, Roland JP-8000, Technics 1210MK2's, NI Traktor Konyrol S4, Yamaha HS7's
Soundcloud | YouTube
|