Question
CIVICS > ELECTION_COMMISSION
1) A Hartley Oscillator is used for generating
A) Very low frequency oscillationsB) radio-frequency oscillations
C) microwave oscillationsD) audio frequency oscillations
View Answer        RRB_SE_Green_Answer_key_2014
Answer : radio-frequency oscillations




sandeep Says on 22/08/2015 10:01:29 am :

radio frequency


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