a circuit is set up as shown in the figure,calculate the current and p.d. across R1,R2 and R3 when (1)keys K1 and K2 both are closed (2) key K1 is closed K2 is open (3)key K1 is open and K2 is closed.
Asked by nisha_vini29 | 28th May, 2015, 10:23: PM
(1) When keys K1 and K2 both are closed,
(3) When keys K1 and K2 both are open,
In this case compelete circuit will remain open. hence no current through the circuit.
Answered by Priyanka Kumbhar | 29th May, 2015, 04:35: PM
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Verify mobile number
Enter the OTP sent to your number