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Ask iit jee aieee pet cbse icse state board community Community Discussion Question: A spring mass system is kept in a n elevator moving upwards with acc.
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[Post New]23 Nov 2007 18:40:33 IST
    Subject: A spring mass system is kept in a n elevator moving upwards with acc.
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ghuman91 (2)

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wat will change in frequency?
and why?
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[Post New]23 Nov 2007 18:47:13 IST
    Subject: A spring mass system is kept in a n elevator moving upwards with acc.
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rhd92781 (686)

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there will be no change in frequency
frequency of spring mass system doesn't depend on acceleration of the system
its f=`1/2pi root(k/m)
<TABLE CELLSPACING="1" CELLPADDING="1" BORDER="0">
<TR><TD>


<DIV ALIGN="right">Animated Letters</DIV></TD></TR></TABLE>

I am only one,
But still I am one.
I cannot do everything,
But still I can do something;
And because I cannot do everything
I will not refuse to do the something that I can do.
- Edward Everett Hale
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[Post New]23 Nov 2007 19:01:49 IST
    Subject: Re:A spring mass system is kept in a n elevator moving upwards with acc.
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ramyani (2612)

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And if a simple pendulum is kept ?
it is not important where u stand, but in which direction u are moving
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[Post New]23 Nov 2007 19:36:21 IST
    Subject: A spring mass system is kept in a n elevator moving upwards with acc.
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rhd92781 (686)

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frequency of simple pendulum is acc dependent
it will be 1/2pi root(l/(g+a))
<TABLE CELLSPACING="1" CELLPADDING="1" BORDER="0">
<TR><TD>


<DIV ALIGN="right">Animated Letters</DIV></TD></TR></TABLE>

I am only one,
But still I am one.
I cannot do everything,
But still I can do something;
And because I cannot do everything
I will not refuse to do the something that I can do.
- Edward Everett Hale
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