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Title: A spring-loaded dart gun is used to shoot a dart straight up into the air, an Post by: mikael on May 14, 2014 A spring-loaded dart gun is used to shoot a dart straight up into the air, and the dart reaches a maximum height of 24 meters. The same dart is shot up a second time from the same gun, but this time the spring is compressed only half as far (compared to the first shot). How far up does the dart go this time (neglect friction and assume the spring obeys Hooke's law)? A) 6 meters B) 12 meters C) 3 meters D) 48 meters Title: Re: A spring-loaded dart gun is used to shoot a dart straight up into the air, an Post by: padre on Jun 18, 2014 Content hidden
Title: Re: A spring-loaded dart gun is used to shoot a dart straight up into the air, an Post by: mikael on Jun 19, 2014 Thank you for the help, really appreciate your time and effort.
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