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The amplitude, period, frequency and angular frequency of y=6sin(3t) is None of these 5. Don’t know 6.

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The amplitude, period, frequency and angular frequency of is None of these 4. Don’t know 5.

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Find the period of π 4.4 π

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What is meant by the amplitude of a function? 1.Maximum displacement from x=0 2.Maximum displacement from y=0 3.Interval at which the function is repeated 4.None of these

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Find, where n is an integer. 1.0, n≠0 and 0, n=0. 2.1, n≠0 and 0, n=0. 3.0, n≠0 and 1, n=0. 4.1, n≠0 and 1, n=0.

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For any integers m, n,. 1.True 2.False 3.Don’t know

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For any integers m, n, 1.True 2.False 3.Don’t know

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Is the function 1.Even 2.Odd 3.Neither 4.Don’t know

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Is the function 1.Even 2.Odd 3.Neither 4.Don’t know

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Is the function 1.Even 2.Odd 3.Neither 4.Don’t know

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Is the function 1.Even 2.Odd 3.Neither 4.Don’t know

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Is the function 1.Even 2.Odd 3.Neither 4.Don’t know

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Is the function 1.Even 2.Odd 3.Neither 4.Don’t know

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Which of the following is true for odd functions? None of the above 4. Don’t know 5.

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If f(t) is an even function, which of the following are true? 1.f(t)sinnt=odd 2.b n =0 3.f(t)cosnt=even 4.None of these are true

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is known as the: 1.First harmonic 2.Second harmonic 3.Third harmonic 4.Don’t know

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For the function, the Fourier series would contain a constant term. 1.True 2.False 3.Don’t know

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For the square wave function, the Fourier series would contain a constant term. 1.True 2.False 3.Don’t know

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Find the Fourier series for |t| on (-π,π) Don’t know 5.

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Obtain the Fourier series for this function None of the above 4. Don’t know 5.

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Obtain the Fourier series of the 2π periodic function f(t)=t 2, - π

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The value represents 1.The average value of f(t) over one period 2.Half the average value of f(t) over one period 3.Neither of these 4.Don’t know

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For the given function, find the value of a n Don’t know 4.

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For the given function, find the value of Don’t know 6.

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For the given function, find the value of b n None of these 4.

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For the function, find the value of b n Don’t know 6.

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Find the value of b n for this function / n 4.½ 5.Don’t know

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When, the Fourier coefficient a 3 is equal to Don’t know 5.

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When, the Fourier coefficient a 2 is equal to Don’t know 5.

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When, find the value of b Don’t know 5.

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Extend the function f(t)=t, 0≤t ≤1 as a periodic odd function and calculate its Fourier sine series Don’t Know 5.

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