Q)
(chatquestion)...40. A particle at end of a spring executes simple
harmonic motion with a period t,, while the
corresponding period of another spring is t,. If two
springs are connected in series then time period is
T, then
?2
(1) T = t, + t ,
(2) T² = t; +t?
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(3) T-1=t;" +t;'
(4) T² =t;? +t?
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1 Answer
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