Electric Circuits When water is added to sulphuric acid acid particles get separated. water start boiling. colour of acid changes. lot of heat is generated. acid particles get separated. water start boiling. colour of acid changes. lot of heat is generated. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Cells are connected in parallel in order to increase current capacity. life of the cells. efficiency. voltage rating. current capacity. life of the cells. efficiency. voltage rating. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which field is associated with the capacitor? Electric. Both of (A) and (B). Magnetic. None of above. Electric. Both of (A) and (B). Magnetic. None of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant of RC series circuit is L/R 2RC RC 2L/R L/R 2RC RC 2L/R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following capacitors preferred for high frequency circuits? Mica capacitor. Air capacitor. Glass capacitor. Electrolytic capacitor. Mica capacitor. Air capacitor. Glass capacitor. Electrolytic capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 35 V source is connected to a series circuit of 600 Ω and R as shown. If a voltmeter of internal resistance 1.2 kΩ is connected across 600 Ω resistor, it reads 5 V. The value of R is 1.2 k Ω. 7.2 k Ω. 3.6 k Ω. 2.4 k Ω. 1.2 k Ω. 7.2 k Ω. 3.6 k Ω. 2.4 k Ω. ANSWER DOWNLOAD EXAMIANS APP
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