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Mechanics 1 P42 2014; Discussion!

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I took paper 41 and it was very tough.

Here's the question I found the most difficult please help with it.



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A car with mass 1100kg drives a distance 1760 m from A to B. Find the Increase in Kinetic Energy in terms of velocity V, and find the increase in P.E at distance x where0<=x<=1760. Then find K where KV^2=x.
 
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Were you born on another planet? LOL! The GT in nov 2013 was less than 40 even though the paper was easy. GT will probably be below 36
Woah :O bro Chill! I was just making a random guess.
Tbh:- i believe in giving my best shot rather than expecting gt to be low :) So i don't know much about past gts :p
 
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Okay.
The tension answer thing with two strings was T2 = 11.9, T2 = 0.5. Checked a thousand times. The particle had weight too which you had to consider.
 
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