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Mechanics

Cool goIITian

 Joined: 21 Mar 2012 Post: 37
15 Apr 2012 17:10:10 IST
3 People liked this
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A lift is descending with uniform acceration.To measure the acceleration,a person in the lift drops a coin at the moment lift starts.The coin is 6 ft above the floor of the lift at time it is dropped.The person observes that the coin strikes the floor in 1 second.Calculate the acceleration of lift.

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Cool goIITian

Joined: 1 Apr 2012
Posts: 73
15 Apr 2012 19:58:04 IST
0 people liked this

ok , dude i do not know anything , now be happy

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