Question is ⇒ A function is given f(t) = sin2t + cos2t. Which of the following is true?, Options are ⇒ (A) f has frequency components at 0 and 1/2p Hz, (B) f has frequency components at 0 and 1/p Hz, (C) f has frequency components at 1/2p and 1/p Hz, (D) f has frequency components at 0, l/2p and 1/p Hz, (E) , Leave your comments or Download question paper.

Question is ⇒ A function is given f(t) = sin2t + cos2t. Which of the following is true?, Options are ⇒ (A) f has frequency components at 0 and 1/2p Hz, (B) f has frequency components at 0 and 1/p Hz, (C) f has frequency components at 1/2p and 1/p Hz, (D) f has frequency components at 0, l/2p and 1/p Hz, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	A function is given f(t) = sin²t + cos²t. Which of the following is true?
A.	f has frequency components at 0 and 1/2p Hz [Wrong Answer]
B.	f has frequency components at 0 and 1/p Hz [Correct Answer]
C.	f has frequency components at 1/2p and 1/p Hz [Wrong Answer]
D.	f has frequency components at 0, l/2p and 1/p Hz [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : B Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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