Competishun
Contact Us
Back

Report Issue

JEE MAIN 2025
07-04-2025 SHIFT-1
Question
An ac current is represented as
$i = 5\sqrt 2 + 10\cos \left( {650\pi t + \frac{\pi }{6}} \right)Amp$
The r.m.s value of the current is
Select the correct option:
A
100 Amp
B
10 Amp
C
$5\sqrt 2 {\rm{Amp}}$
D
50 Amp
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
Solution Image
Question Tags
JEE Main
Physics
Easy
Start Preparing for JEE with Competishun
YouTube
Books
App
Tests
Video Solution
BY competishun
Video Solution
Watch Solution