railway RRB JE (CBT I + CBT II) Mock Test 2024 Network Theory Network Elements Dependent and Independent Sources
Which of the following statements are correct for an ideal constant current source?
1. Its output current remains absolutely constant whatever the change in load voltage.
2. It possesses zero internal conductance so that the whole current flows to the load.
3. Output current is provided by the source would remain constant irrespective of the amount of current drawn from it.
4. Output current provided by the source varies with the amount of current drawn from it.1
1, 2 and 4
2
1, 3 and 4
3
1, 2 and 3
4
1 and 3