Current Electricity and Electrical InstrumentEasy
Question
Two resistors having equal resistances are joined in series and a current is passed through the combinations. Neglect any variation in resistance as the temprature changes. In a given time interval :-
Options
A.Equal amounts of thermal energy must be produced in the resistors
B.Unequal thermal energy may be produced
C.The temprature must rise equally in the resistors
D.The temprature must rise unequally in the resistors
Topic: Current Electricity and Electrical Instrument·Practice all Current Electricity and Electrical Instrument questions
More Current Electricity and Electrical Instrument Questions
A galvanometer has a resistance G and current is following in it, produces full scale deflection. If S1 is the value of ...The value of current i in the circuit as shown in figure is :...A microammeter has a resistance of 100Ω and full scale reange of μ A. It can be used as voltmeter or as higher...For two wires A and B of same material and of same mass, the radius of A is double that of B. If the resistance of wire ...Electromotive force of a cell is basically a...