• We need your support!

    We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
    Click here to Donate Now (View Announcement)

Recent content by sadaksldjsa

  1. S

    How did Physics P2 go?

    yes
  2. S

    How did Physics P2 go?

    We had to divide the total distance by 16 and then multiply it by 2, no? I dont really get what youre trying to say you did but we needed the distance between 2 bright/dark fringes. If we divided the total distance by 16 it would only give us the the distance between a light and dark fringe. So...
  3. S

    How did Physics P2 go?

    oh yeah yeah youre right. The 1. something ans I got was before I converted it to Tera, my answer was something along 0.13 too btw, tell me, in that waves fringe seperation question. Did you first divide the total distance by 16 (16 was the number of fringes) and then multiply that by 2 to...
  4. S

    How did Physics P2 go?

    it was for only 1 or 2 marks anyways so dw dude. As long as the rest of your answers are matching Can someone please tell me how TF was that k = EA/l question for only 4 freaking marks? All of the unit conversions were kinda confusing. Answer was 1 point something tera units.
  5. S

    How did Physics P2 go?

    gah, im so stupid. Why didnt I think of that... I was kinda sad 2d collisions didnt come. Its normally free marks. Particles and nuclear was really easy too. It was on the last page of the exam and I was looking at it before the exam started. So I did that question first.
  6. S

    How did Physics P2 go?

    In that question on why kinetic is not equal to gpe. The answer was that the object is in projectile motion right? I wrote down that only in linear motion is all of gpe converted to ke. And this object is in projectile motion so it will convert to other forms. Looking back, I should have just...
  7. S

    How did Physics P2 go?

    Yay. Man I did that intensity question like 5 hours before the paper started. It came up in oct nov 2016 variant 22. The bright fringes become darker and the dark fringes becomes brighter according to oct nov 2016s mark scheme. I had learned it by heart because I didnt understand why the bright...
  8. S

    How did Physics P2 go?

    Yup yup. Though Im not sure if I put the sign correctly. I put +0.3 while a friend of mine put -0.3. idk
  9. S

    How did Physics P2 go?

    SPOT ON. What did you guys do in the wave question? The first one was destructive right because path diff of 3.4 or something, then when the phase diff was 180 the two waves would allign and would create constructive interference.
See more
Top