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SHM expression

Find if the f...

Question

Find if the following functions of time are
(a) Periodic but not SHM

sin ω t + sin ω t + cos 2 ω t

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e^{- ω t}

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log (ω t)

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{sin}^{3} ω t

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Solution

The correct options are
A $sin ω t + sin ω t + cos 2 ω t$
D ${sin}^{3} ω t$

Suggest Corrections

Similar questions

(A)

(B)

(C)

ω

sin ω t - cos ω t

{sin}^{3} ω t

3 cos (π / 4 - 2 ω t)

cos ω t + cos 3 ω t + cos 5 ω t

e x p (- ω^{2} t^{2})

1 + ω t + ω^{2} t^{2}

x = s i n^{3} ω t

x = 1 + ω t + ω^{2} t^{2}

x = c o s ω t + c o s 3 ω t + c o s 5 ω t

x = s i n ω t + c o s ω t

S H M

y = sin ω t - cos ω t

y = {sin}^{3} ω t

y = 5 cos (\frac{3 π}{4} - 3 ω t)

y = 1 + ω t + ω^{2} t^{2}

S H M

y = (sin ω t + cos ω t) m,

s i n ω t + c o s ω t

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