[ Log On ]
  • Home
  • Tst
  • Cha
  • Enc
  • Code
  • IP
  • Fun
  • Sub
  • DigF
  • Cis
  • Com
  • Db
  • About
  • Netsim
  • Big Data

 

Calculating your score ...

Back Click your answer, then NEXT and END when you are done to find out how you got on!
  • 1 of 9
1. If the wavelength is 301mm, what is the frequency (MHz):
997MHz
996MHz
801MHz
546MHz
<