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

Plzzzzzzzzz answer this question as soon as possible.

Plzzzzzzzzz answer this question as soon as possible.

Question Image
Grade:12

1 Answers

Khimraj
3007 Points
2 years ago
As Power P = V2/R
Then Resistance R = V2/P
Then
R1/R2 = P2/P1 = 100/60 = 5/3
R1 = 2202/100
So voltage across R1
V1= (5/8)*220 
So Power across R1 = (V1)2/R1 = 39.0625 W
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