MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

⇐ BackProceed to Checkout ⇒
There are no items in this cart.
Continue Shopping
Menu
Grade: 
        
alternating current in circuit is given byi=inot sin2piwt then time taken by the current to rise from zero to maximum
 
one year ago

Answers : (1)

View Solution
Eshan
askIITians Faculty
2095 Points 
							Dear student,

Current will be maximum for maximum value of sin will be maximum=1.
This occurs for value of angle =\dfrac{\pi}{2}
Hence this occurs for2\pi\omega t=\dfrac{\pi}{2}\implies t=\dfrac{1}{4\omega}
one year ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

Other Related Questions on 10 grade science

A lead storage battery containing 5 L of H2SO4 solution is operated for with a steady current of 100... Answer & Earn Cool Goodies
Why manganese and Magnesium are good reducing agents and not the other metals as other metals cannot...
Is 2f of the lens is the centre of curvature of the lens
Dear Students, Here is the bindder of Grade 10 th . ‘All the best’ Thanks You
What is hydrated copper(II) sulphate & what is anhydrous copper (II) sulphate ?? Pls explain...
View all Questions »


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers To Win!!! Click Here for details