A forced oscillator is acted upon by a force F = F₀ sin wt.
The amplitude of oscillation is given by 55/2⍵² - 36⍵+ 9.
The resonant angular frequency is
(a) 2 unit (b) 9 unit
(c) 18 unit (d) 36 unit
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A forced oscillator is acted upon by a force F = F₀ sin wt.
The amplitude of oscillation is given by 55/2⍵² - 36⍵+ 9.
The resonant angular frequency is
(a) 2 unit (b) 9 unit
(c) 18 unit (d
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