What does RF determine?
A.
 cycle pattern size
B.
 how often a wave occurs
C.
 signal size
D.
 quantity of energy injected in a signal
What does RF determine?
What does RF determine?
A.
 cycle pattern size
B.
 how often a wave occurs
C.
 signal size
D.
 quantity of energy injected in a signal
RF is an abbreviation for radio frequency