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In my textbook, there ws a result tht -"Any periodic function can be expressed as a superposition of sine and cosine functions of different time periods with suitable coefficients." here what is meaning of superposition of sine & cosine functions? "SHM isnt any periodic motion but one in which displacement is a sinusoidal function of time". what is meaning of sinusoidal here?


  • In my textbook, there ws a result tht -"Any periodic function can be expressed as a superposition of sine and cosine functions of different time periods with suitable coefficients." here what is meaning of superposition of sine & cosine functions?

  • "SHM isnt any periodic motion but one in which displacement is a sinusoidal function of time". what is meaning of sinusoidal here?

Grade:11

1 Answers

ASHWINI KUMAR
16 Points
10 years ago

sinusoidal means, mathematics of sine curve graphs. 

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