Recent content by ahmado

  1. ahmado

    Jan 15 papers

    Hello can somebody help me in finding Edexcel GCE jan 15 papers and thank you
  2. ahmado

    Physics, Chemistry and Biology: Post your doubts here!

    can you also give it to me please ?
  3. ahmado

    Physics, Chemistry and Biology: Post your doubts here!

    how are you going to get it ?
  4. ahmado

    Physics, Chemistry and Biology: Post your doubts here!

    it is a metre rule so the maximum mass it can hold is 250g so answer should be between 50 and 250 g
  5. ahmado

    Physics, Chemistry and Biology: Post your doubts here!

    it is c because when the resistance changed to 90 it shared a lower voltage since r is proptional to v using the equation r=v/i as r decreases v decreases so the other one shares the voltage remaining in the circuit so reading becomes a little higher
  6. ahmado

    exam curve

    hello i just wanted to ask that exam curves are for the centre or world and thanks
Top