Electric Circuits When water is added to sulphuric acid acid particles get separated. colour of acid changes. water start boiling. lot of heat is generated. acid particles get separated. colour of acid changes. water start boiling. lot of heat is generated. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the circuit given in the figure the power delivered by the 2 V source is given by - 4 W. 4 W. 2 W. - 2 W. - 4 W. 4 W. 2 W. - 2 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When the internal resistance of a cell is large compared to the external resistance in the circuit then high current can flow through the external resistance by grouping the cells as in series. in either series or parallel. mixed. in parallel. as in series. in either series or parallel. mixed. in parallel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit to get Q>1, which of the following is required? XL = R XL < R XL > R All of these XL = R XL < R XL > R All of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A paper capacitor is usually available in form of disc. rolled foil. tubes. meshed plates. disc. rolled foil. tubes. meshed plates. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Ceq of two capacitors connected in series is given by C1 + C2. C1 C2 / (C1 + C2). C1C2. C1 = C2. C1 + C2. C1 C2 / (C1 + C2). C1C2. C1 = C2. ANSWER DOWNLOAD EXAMIANS APP
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