Calculate the total resistance between the points A and B.
1 Crore+ students have signed up on EduRev. Have you? Download the App |
It is preferable to connect bulbs in series or in parallel?
In the circuit shown in figure, the heat produced in the 5 Ω resistor due to the current flowing through it is 10 cal s-1. The heat generated in the 4 Ω resistor is
The voltages developed across the 3Ω and 2Ω resistors shown in the figure are 6V and 2V respectively, with the polarity as marked. What is the power (in Watt) delivered by the 5V voltage source?
The terminal voltage of the battery, whose emf is 10 V and internal resistance 1 Ω, when connected through an external resistance of 4 Ω as shown in the figure is:
Select the correct dual pair of voltage source, current source, inductor and capacitor.
68 videos|85 docs|62 tests
|
68 videos|85 docs|62 tests
|