UGC/CBSE NET SOLVED QUESTION PAPERS.(Computer Science)
Monday, 29 June 2015
Q26,p2,d14. The period of a signal is 10 ms. What is its frequency in Hertz ?
(A) 10 (B) 100
(C) 1000 (D) 10000 .
Answer B.
1/period= frequency.
1/(10x10
-3
)= 100 hz
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