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![[Post New]](/templates/default/images/icon_minipost_new.gif) 5 Jul 2008 21:23:56 IST
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a conic pendulum ,athin uniform rod of lenth L and mass M,rotates uniformly about a vertical axis with angular velocity(w) the upper end of the rod is hinged .find the angle  b/w the rod and the vertical
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5 Jul 2008 21:43:44 IST
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plz. illustrate with a figure
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if u think u can,u can if think you can't you're right |
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5 Jul 2008 21:53:22 IST
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Tsin@= M.L/2sin@.w^2
Tcos@ = Mg
cos@= 2Mg/MLw2
= 2g/Lw^2
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padhna likhna chad de mitra , nakal te rakhi aas , chak chaddar te so ja bhagta , Rabb karega tennu paas.....
PLZ NEVER EVER RATE ME FOR MY ANSWERS , IF U WANT TO COMPLIMENT ME THEN JUST BEAT UR HEAD & SAY
"YEH KIS PAGAL NE MERA QN. SOLVE KER DIYA"
I AM SERIOUS!!!!
EVEN SERIOUS ^ INFINITY
PLZZZZZZ NEVER RATE ME....HOPE U WILL UNDERSTAND....
Shubham
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6 Jul 2008 08:27:24 IST
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since it is a rod and not
the thread
with a pendulun
u cant use the concept of tension
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6 Jul 2008 08:31:33 IST
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who said it???
tell me the answer.
please read ur buk again
and see what is called
tension!!
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padhna likhna chad de mitra , nakal te rakhi aas , chak chaddar te so ja bhagta , Rabb karega tennu paas.....
PLZ NEVER EVER RATE ME FOR MY ANSWERS , IF U WANT TO COMPLIMENT ME THEN JUST BEAT UR HEAD & SAY
"YEH KIS PAGAL NE MERA QN. SOLVE KER DIYA"
I AM SERIOUS!!!!
EVEN SERIOUS ^ INFINITY
PLZZZZZZ NEVER RATE ME....HOPE U WILL UNDERSTAND....
Shubham
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6 Jul 2008 12:35:56 IST
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ok then solve it ans is cos =3gl/2w^2
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7 Jul 2008 10:00:22 IST
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hehehee..ur answer is dimensionally incorrect...check it again.
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padhna likhna chad de mitra , nakal te rakhi aas , chak chaddar te so ja bhagta , Rabb karega tennu paas.....
PLZ NEVER EVER RATE ME FOR MY ANSWERS , IF U WANT TO COMPLIMENT ME THEN JUST BEAT UR HEAD & SAY
"YEH KIS PAGAL NE MERA QN. SOLVE KER DIYA"
I AM SERIOUS!!!!
EVEN SERIOUS ^ INFINITY
PLZZZZZZ NEVER RATE ME....HOPE U WILL UNDERSTAND....
Shubham
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7 Jul 2008 23:20:48 IST
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pl. rate if found useful
 
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8 Jul 2008 10:43:11 IST
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@sarvesh. :- x cos theta would be x sintheta see again.
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padhna likhna chad de mitra , nakal te rakhi aas , chak chaddar te so ja bhagta , Rabb karega tennu paas.....
PLZ NEVER EVER RATE ME FOR MY ANSWERS , IF U WANT TO COMPLIMENT ME THEN JUST BEAT UR HEAD & SAY
"YEH KIS PAGAL NE MERA QN. SOLVE KER DIYA"
I AM SERIOUS!!!!
EVEN SERIOUS ^ INFINITY
PLZZZZZZ NEVER RATE ME....HOPE U WILL UNDERSTAND....
Shubham
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8 Jul 2008 14:58:45 IST
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sorry dude....
twas such a silly mistake.....
replace xcostheeta by xsintheeta and vice versa
to get answer in cos inverse instead of sin inverse
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