Guys, if anyone of you have the Physics AS text book from Hodder, then please check the inside page of the book cover , where there will be a code starting with DL ............. I really need the code badly , my Unit-2 exams are next month !
i think the experiment that may come in this paper is from unit 2 because jan 2016 had unit 1 experiment but i am hoping that resistivity of a wire comes in this paper *fingers crossed*
i think the experiment that may come in this paper is from unit 2 because jan 2016 had unit 1 experiment but i am hoping that resistivity of a wire comes in this paper *fingers crossed*
There are 6 base units. For mass : Kg For time : Seconds For Temperature: Kelvin For lenght: Meter For current: Ampere For Amount: Mole Everythin else is either a given unit or a derived unit. For instance we measure Force in Newtons, Since force = massxAcceleration it can also be written as Kgms^-2