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![[Post New]](/templates/default/images/icon_minipost_new.gif) 6 Sep 2007 12:51:51 IST
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wht r impulsive forces.....nd is friction s a impulsive force??if
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6 Sep 2007 13:09:03 IST
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impulsive forces are those forces which are applied for a very short period of time.
for example- in the game of cricket, when the batsman hit a ball for 4, then the force applied by the bat on the ball is impulsive force(applied for a very short period of time)
friction may or may not be an implusive force depending on the situation...
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6 Sep 2007 13:11:06 IST
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cn u giv eg whn friction act as impulsive frce
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6 Sep 2007 18:04:47 IST
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frictional impulse is observed when an impulse is given to a body executing pure rolling motion...
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