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Home
»
Physics of Sound
»
Oscillations
» Question
Oscillations
Easy Questions
Moderate Questions
Physics of Sound
Oscillations
Waves
Two springs of spring constants k
1
and k
2
are joined in series. The effective spring constant of the combination is given by
k
1
k
2
/(k
1
+ k
2
)
k
1
k
2
(k
1
+ k
2
) /2
k
1
+ k
2
Correct Option:
A
1
=
1
+
1
⇒
1
=
k
1
+ k
2
k
eq
k
1
k
2
k
eq
k
1
k
2
⇒ k
eq
=
k
1
k
2
k
1
+ k
2
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