Sunday
March 29, 2015

Homework Help: Maths (Calculus)

Posted by Dylan James on Sunday, May 5, 2013 at 11:35am.

A current i = 50sin 100πt mA flows in an electrical circuit. Determine, using integral calculus, its
a) Mean Value
b) RMS Value
each correct to 2 decimal places over the range t = 0 to t = 10 ms
I need to do this two way so I was thinking of using the trapezoidal rule and the Simpson's rule but I'm not sure how to.
Thank you for your help
Dylan

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - maths (integ) voltage v=25sin50πt is applied on a circuit. using ...
mathematics - find the mean and RMS of v=25sin50πt over the range t=0 to t=...
Physics - An ac generator supplies an rms voltage of 5.00 {\rm V} to an RL ...
calculus help - use the midpoint rule with the given value of n to approximate ...
Science - The rms(root-mean-square) value of a periodic signal s(t) is defined ...
maths - By first applying the Product Rule, choose the option that gives (...
Calculus Help Please Urgent!!! - Use the Midpoint Rule with the given value of n...
Math - The null and alternate hypotheses are: H0: π1 ≤ π2 H1...
Physics - The maximum current in an AC circuit is 3.0 Amperes. What is the rms ...
Phys - A 120-V rms voltage at 2000 Hz is applied to a 6.0-mH inductor, a 2.0-F ...

Members