All Junior Cert Science Revised Syllabus posts
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    Physics defination jinschandy

    Guys...do any of you no if we have to learn the physics definitions? Cause wen I looked thru the papers thr aren't any definition questions

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      ellencoburn

      definitely learn them they do come up. they're aren't too hard though just definitions like weight, pressure, dispersion, refraction etc

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      granners

      they do. they ask you like what is the moment of a force, hooke's law, ohm's law and the law of the lever

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      ellencoburn

      and the law of conservation is important, if it comes up its usually worth 6 marks along with hooke's and ohm's law

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      jinschandy

      Okay thanks soo much guys @ellencourb @granners

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      kiishib

      What is Ohms Law?

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      granners

      Voltage is directly proportional to current

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      Me

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