Current Electricity and Electrical InstrumentHard
Question
In the circuit shown below. The reading of the voltmeter V is : -
Options
A.12 V
B.8 V
C.20 V
D.16 V
Topic: Current Electricity and Electrical Instrument·Practice all Current Electricity and Electrical Instrument questions
More Current Electricity and Electrical Instrument Questions
Two weirs each of radius cross section r but of different materials are connected to gather end to end (in series). If t...Figure shows a thick copper rod X and a thin copper wire Y, joined in series. They carry a current which is sufficient t...In an ammeter 0.2% of main current passes through the galvanometer. If resistance of galvanometer is G, the resistance o...Assuming the diodes to be silicon with forward resistance zero, the current-I is the following circuit is :-...The variation of current (I) and voltage (V) is as shown in figure. The variation of power P with current I is best show...