Hello all , I am in a bit of a quandry as I am currently serving in Afghanistan and have been prevented from bringing all of my text books , therefore I have no reference to look up to enable me to do this question .This question has got me really stumped does anybody know how to do it please , if so would it be possible to maybe give me an example with different values to enable me to tailor it so that I can do it myself , many thanks in advance, any help whatsoever is appreciated .
  1. In an electrical circuit an alternating voltage is given by v=25
  1. Sin100πt volts
  2. Determine:
  3. the mean and
  4. the r.m.s.
values each correct to 2 decimal places over the range t = 0 to t = 10 ms.