Physics, asked by anyone50, 1 year ago

find the ratio of amplitude of two SHM given x=2sin (20t) x= sin wt+cos wt

Answers

Answered by JunaidMirza
4
Amplitude of first wave = 2

Amplitude of second wave = √(1² + 1²) = √2

Ratio = 2 : √2 = √2 : 1

anyone50: but whwere is the sin and cos
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