1.

A student while performing the experiment to find the resultant resistance of two resistors connected in series observes the ammeter pointer at position P when the key is 'off' and the same pointer at position Q when the key is 'on'. The correct reading of ammeter is :

Answer»

0.2 A
2.5 A
2.3 A
2.7 A

Solution :NA


Discussion

No Comment Found