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  1. Thought blocker

    Physics: Post your doubts here!

    Got it ?
  2. Thought blocker

    Wow! you are awesome xD

    Wow! you are awesome xD
  3. Thought blocker

    Physics: Post your doubts here!

    uumm... sorry for the delay.
  4. Thought blocker

    Physics: Post your doubts here!

    Idk, but you'll get it by this week :)
  5. Thought blocker

    Hanji :)

    Hanji :)
  6. Thought blocker

    Physics: Post your doubts here!

    Oh... ty :)
  7. Thought blocker

    Physics: Post your doubts here!

    Here, check all the total reistance in all of the network... YOu'll see, in 1st resistance would be 0.4 and in last it would be 0.7 so C
  8. Thought blocker

    Physics: Post your doubts here!

    Then I am wrong :( ?
  9. Thought blocker

    Physics: Post your doubts here!

    Pf cant be less than Pi in inelastic... don't you think so ? Or I am wrong ?
  10. Thought blocker

    Physics: Post your doubts here!

    Oh shits I dint read the question properly... Collision is inelastic. Here you go :) initial momentum of the ball is 2mv before collision... if collision was perfectly elastic one, all the momentum would have been gained by the ball... and this would have made the change in the momentum equal to...
  11. Thought blocker

    Physics: Post your doubts here!

    Use 0.5 * m * V^2 so 0.5 * 800000 * 50^2 = C
  12. Thought blocker

    Physics: Post your doubts here!

    How Pf = mv ?
  13. Thought blocker

    Physics: Post your doubts here!

    yup
  14. Thought blocker

    As physics p1 MCQS YEARLY ONLY.

    Sorry sis, I am in the car so typing slow... Going to school So Here we use the equation - Kinematics eqution - V^2 = U^2 + 2as As we wanna know the value of v / u this is the only equation which covers our information asked in question... So when the sphere hits the plate V = 0 and u=u so we...
  15. Thought blocker

    Physics: Post your doubts here!

    Link dedo
  16. Thought blocker

    I am repeating my As level.

    tysm
  17. Thought blocker

    Physics: Post your doubts here!

    Answer is D ?
  18. Thought blocker

    I am repeating my As level.

    Yeap, I am going for electronics ;)
  19. Thought blocker

    As physics p1 MCQS YEARLY ONLY.

    Sis I said, I have only this way, Hadi has other way... he'll help you :)
  20. Thought blocker

    As physics p1 MCQS YEARLY ONLY.

    jaldi please I got 3 calls :(
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