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  1. _DidntStudyForEnglish

    Physics Predictions/Thoughts

    So both less ??
  2. _DidntStudyForEnglish

    Physics Predictions/Thoughts

    What was 18 im confused i thought gravity is shorter and em was the same
  3. _DidntStudyForEnglish

    Physics Predictions/Thoughts

    I cant quite remember the time but instead of doing a formula i just divided 1/3 by the tim(1.something) and got close to 3.5 rotations so i just rounded
  4. _DidntStudyForEnglish

    Physics Predictions/Thoughts

    Sorry it was like 3.5001 or something which i think that 0.0001 is not important but if it is i guess i loose 2 marks for that question
  5. _DidntStudyForEnglish

    Physics Predictions/Thoughts

    Im pretty sure it was 4 because in the time for the ball to land the disc rotated 3.5 times since half a rotation is peak of the disc it is 2x radius which equals 4m
  6. _DidntStudyForEnglish

    Physics Predictions/Thoughts

    Well 44m was from the launcher, but it asked from distance from new launch point, so you have to find distance between new launch point which is vertical 4m above original launch and 44 diagonal from original launch, i would draw it but im not at my laptop
  7. _DidntStudyForEnglish

    Physics Predictions/Thoughts

    Fuck me i did it right i had launcher 4m from launch and ball 44 from launch i did 44 squared minus 4 squared but i forgot to square root them, f me
  8. _DidntStudyForEnglish

    Physics Predictions/Thoughts

    What did everyone think on the last question part b which asked to find kinetic energy for 4 marks, i did total energy - potential energy equals kinetic energy but i dont see how that should be 4 marks (show potential equals 1.6 something Joules)
  9. _DidntStudyForEnglish

    Physics Predictions/Thoughts

    because it generally is the more used value out of the two
  10. _DidntStudyForEnglish

    Physics Predictions/Thoughts

    If i were to use 9.81 for acceleration due to gravity instead of 9.8 will they care??
  11. _DidntStudyForEnglish

    PDHPE Prediction/Thoughts

    I think TOTAPS is more accurate as that is what we have been taught so i think if we lost marks on writing extra that is a little unfair
  12. _DidntStudyForEnglish

    PDHPE Prediction/Thoughts

    Here's a link to the Atomi definition of Ballistic stretching (I have to use a YouTube video since Bored of Studies won't let me upload a video) So do people think it was the bouncing movement, or stretching past the normal range of movement?
  13. _DidntStudyForEnglish

    PDHPE Prediction/Thoughts

    i added a couple more definitions, but that test was stupid
  14. _DidntStudyForEnglish

    PDHPE Prediction/Thoughts

    there that question had two correct options, one was stretching by utilising bouncing movements which is correct aswell as stretching your muscles beyond there normal range of movement which i think is also correct ( i went for the bouncing option) definition of ballistic stretching from Google...
  15. _DidntStudyForEnglish

    PDHPE Prediction/Thoughts

    what was the answer for the mortality question asking for people aged between 50 and 55 the mortality rate of this particular disease has decreased from 14 per 100k to 7 per 100k was that skin cancer?? or lung cancer
  16. _DidntStudyForEnglish

    PDHPE Prediction/Thoughts

    That was the worst hsc pdhpe multiple choice yet, there were atleast 10 questions that were correct for two options, wasnt even a test of knowledge more like a test of luck
  17. _DidntStudyForEnglish

    Mathematics Advanced Predictions/Thoughts

    What photo, idk what your talking about??
  18. _DidntStudyForEnglish

    Mathematics Advanced Predictions/Thoughts

    i thought all calculators did that
  19. _DidntStudyForEnglish

    Mathematics Advanced Predictions/Thoughts

    i haven't really used most of the functions of the calculator but are you able to do simultaneous equations on it??
  20. _DidntStudyForEnglish

    Mathematics Advanced Predictions/Thoughts

    Dude i have the same calculator, so problem??
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