0

Guest

Courses New

The heat produced in a given resistance in a time by the sinusoidal current I°sinwt will be the same as that of a steady current of magnitude nearly

The heat produced in a given resistance in a time by  the sinusoidal current I°sinwt will be the same as that of a steady current of magnitude nearly

Grade:12th pass

1 Answers

Susmita
425 Points
5 years ago
The heat produced is
H=I2Rt .
For the sinusoidal current within a time T=2pi/w
H=\int_{0}^{T}Io^2sin^2\omega t R dt
=\frac{Io^2 RT}{2}
So the steady current magnitude is
 \frac{Io}{\sqrt{}2}

Think You Can Provide A Better Answer ?

Other Related Questions on Electric Current

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More