imp numerical
Asked by | 20th Sep, 2008, 08:47: PM
first find the individual resistance by using the formula
P = V2 / R, from this formula find R for all the four bulbs , now find the total resistance using the 3 bulbs and use the formula
V= IR this will give you current.
Answered by | 21st Sep, 2008, 12:40: AM
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Sign Up
Verify mobile number
Enter the OTP sent to your number
Change