Umar Zain

i found da paper quite easy nd hoping da gt to be around 30 to 32... follow this link below to discuss da probs... http://xat.com/physicsp12mj13

hw ws yur exam?

what was your value of v in question 1 ?mine was 10.1......tell me value of constant C in question

What did you write for the definition of charge?
And principle of a moment?
Also, how'd you calculate the number of electrons per second?

I messed up the wind speed :/
I thought they gave the efficiency just to confuse us.