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yea im freaked out aswell lol constantly stressing in a day at one point i will be on a high thinkig 96+ at other times it will be like <80 since i started year 11 im +14kg (kinda fun see'n ur self grow LOL) if all goes to shit i will just become a fruit picker lol

2. A car of mass 1000kg attempts to take a 50m radius curve at 10m/s. a) What is the necessary friction force by the road on the tyres to deliver the required centripetal force? using F = mv^2/r, I got 2000N. yepp simple substitution (i hope its right lol) b) On a particular road, the...