Electric Circuits The life of a lead acid battery is expected to be 2 to 5 years. 1 year. 6 months. 10 to 15 years. 2 to 5 years. 1 year. 6 months. 10 to 15 years. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacitive reactance of an electric circuit is 50 Ohms. The frequency of supply becomes doubled. What is the new capacitive reactance? 200 Ohms. 50 Ohms. 100 Ohms. 25 Ohms. 200 Ohms. 50 Ohms. 100 Ohms. 25 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which field is associated with the capacitor? None of above. Both of (A) and (B). Electric. Magnetic. None of above. Both of (A) and (B). Electric. Magnetic. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is mean by flow of electrons? Voltage. Electric current. Semiconductor. Insulator. Voltage. Electric current. Semiconductor. Insulator. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The mass of the atom is determined by electron and proton. neutron and proton. electrons. proton. electron and proton. neutron and proton. electrons. proton. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The hot resistance of a tungsten lamp is about 10 times the cold resistance. Accordingly, cold resistance of a 100 W, 200 V lamp will be 800 Ω. 4 Ω. 400 Ω. 40 Ω. 800 Ω. 4 Ω. 400 Ω. 40 Ω. ANSWER DOWNLOAD EXAMIANS APP
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