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12 Jun 2007 18:38:26 IST
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no.........i didnt understand...
"F is negative then the force acts in inwards direction and acts in outward direction in case F is positive"
implies centrifugal force is positive and centriprtal force is negative
but how???
and please tell me about this vector law
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"It does not do to dwell on dreams and forget to live, remember that." ~Albus Dumbledore, Sorcerer's Stone.
"It is our choices, Harry, that show what we are, far more than our abilities." ~Albus Dumbledore, Chamber of Secrets.
"Understanding is the first step to acceptance, and only with acceptance can there be recovery." ~Albus Dumbledore, Goblet of Fire.
"Do not pity the dead Harry, pity the living, and above all, those who live without love." ~Albus Dumbledore, Half Blood Prince. |
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