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Determine the power of the signal: x(t) = cos(t).

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in Signals and Systems by (1.2m points)
Determine the power of the signal: x(t) = cos(t).

(a) 1/2

(b) 1

(c) 3/2

(d) 2

The question was asked by my school principal while I was bunking the class.

This interesting question is from Signal Classification and Properties in division Signals and Systems Basics of Signals and Systems

1 Answer

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by (42.1k points)
Right choice is (a) 1/2

Explanation: Here is the explanation.

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