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  1. Catherine_1

    Physics: Post your doubts here!

    Yeah like by min max method I meant like the gradient of worst-gradient of best/(gradient of best) *100 like when we have a fraction to find the uncertainty we keep the numerator highest and denominator lowest.Yeah btw what you are referring to is right and the same thing I meant.:D That was...
  2. Catherine_1

    Physics: Post your doubts here!

    I just prefer the max min method that is the easiest and like the first thing the examiners prefer too.:P
  3. Catherine_1

    Physics: Post your doubts here!

    Yeahh.:P
  4. Catherine_1

    Physics: Post your doubts here!

    For the P3 mark can anyone pleeeeaaasee explain 1. is it that Turns of Y or turns of X important is for induced emf in this case and why?:D Any reasoning for point 7 and 8?:D Also could anyone explain the diagram arrangement of coil X and Y, like would it be arranged in opposite manner or...
  5. Catherine_1

    Physics Feb 2016 paper

    Yeahhhhh :D :P :)
  6. Catherine_1

    Physics Feb 2016 paper

    Yeah, graphs are seriously unpredictable.:P
  7. Catherine_1

    Physics Feb 2016 paper

    Yeah, our analysis right now is kinda ambiguous :P but your logic seems right.:D :P :) The conclusion would only be in may or whenever xP. So like which questions do you think you have performed I wouldn't say worst, but not that well?:P I have lost marks (as per my estimation xD) in varied...
  8. Catherine_1

    Physics Feb 2016 paper

    Haha.:P Yeah, I agree, most of us probably found it easy since we have solved such papers or else who knows it might be tough too.:P It was actually in accordance with the norm of all these papers as you said so the thresholds shouldn't be too different too.:D :P
  9. Catherine_1

    Physics Feb 2016 paper

    If that would happen, it would be pretty good.:D
  10. Catherine_1

    Physics Feb 2016 paper

    Now the main thing lol is that p5 should also be easy, cause I feel lol that paper is too abstract.:P
  11. Catherine_1

    Physics Feb 2016 paper

    So I lost another mark or so now xP.:P
  12. Catherine_1

    Physics Feb 2016 paper

    Even I would rate it in between easy and okayish.:P So, Hopefully the threshold is desirable though even though it was on the easier side.:D :P :)
  13. Catherine_1

    Physics Feb 2016 paper

    Also, what do you guys think you would rate as the paper toughness, lol cause this time it is just Indians so then we can make a guesstimate of thresholds?:P :D I mean was it very easy, easy, okayish, tough or very tough for you??:P :D :)
  14. Catherine_1

    Physics Feb 2016 paper

    So I was wondering if lsb is 2.5 then for 1100 0 is lsb then what to multiply 12 by since msb is not given?:P Ik it kinda doesn't matter anymore but xP jlt for knowledge sake.:P
  15. Catherine_1

    Physics Feb 2016 paper

    That lsb thing was for 1 mark no?:P
  16. Catherine_1

    Physics Feb 2016 paper

    Actually I have never seen any defition of digital signal signal only.:p I just wrote it is data represented in binary form (ie 1 and 0) and it has a base of 2.:p
  17. Catherine_1

    Physics Feb 2016 paper

    Ohh I didn't get only that 2.5 thingy, btw the lsb is 0 right since 1 100 1 would be MSB right?:P That was worth 2 marks?:P :D
  18. Catherine_1

    Physics Feb 2016 paper

    Also lol how did you define the digital signal?:P
  19. Catherine_1

    Physics Feb 2016 paper

    Nah!:P That was about it:D
  20. Catherine_1

    Physics Feb 2016 paper

    Oh and the comminication part.The analogue to digital thing.How to make it better.What is a digital signal.And how to represent 1100 in analogue form. Btw lol what was the ans for 1100 thingy?:P Idk why they wrote 2.5mV for some reason for the lsb?:P
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