Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

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

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

If Ec= 20sin(10^10)pi*t and Em= 10sin400pi*t are the carrier signal and modulation signal respectively, then what will be modulation index [a]50% [b]60% [c]64% [d]48%

 If  Ec= 20sin(10^10)pi*t  and Em= 10sin400pi*t
 are the carrier signal and modulation signal respectively, then what will be modulation index 
 
         [a]50%         [b]60%
       
         [c]64%          [d]48%

Grade:11

1 Answers

Khimraj
3007 Points
2 years ago
modulation index = (Vm/Vc)*100 = (10/20)*100 = 50%
Hope it clears.

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free