*/*_When used in conjunction with a radar set, the purpose of an echo box is to provide an artificial target.?

To the tone of the pulse repetition

Which may be used to tune the radar synchronizer

Which may be used to tune the radar receiver

Tune the magnetron to the correct frequency

*/*_When used in conjunction with a radar set, the purpose of an echo

1.	/_When used in conjunction with a radar set, the purpose of an echo box is to provide an artificial target.?
A.	Which may be used to tune the radar synchronizer
B.	Which may be used to tune the radar receiver
C.	To the tone of the pulse repetition
D.	Tune the magnetron to the correct frequency
Answer» C. To the tone of the pulse repetition