Electric Circuits The energy required to charge a 10 μF capacitor to 100 V is 0.01 J. 5 × 10-9 J. 0.05 J. 10 × 10-9 J. 0.01 J. 5 × 10-9 J. 0.05 J. 10 × 10-9 J. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three 3Ω resistors are connected to form a triangle. What is the resistance between any two of the corner? 2 Ω. 6 Ω. 3 Ω. 9 Ω. 2 Ω. 6 Ω. 3 Ω. 9 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the cauer-1 form of LC network---------is series element and --------is shunt element respectively? L and L C and L L and C C and C L and L C and L L and C C and C ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage across R and L in a series RL circuit are found to be 200 V and 150 V respectively the rms value of the voltage across the series combination is ______ V. 360 200 250 450 360 200 250 450 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The phase angle difference between current and voltage is 90o, the power will be VI. maximum. zero. minimum. VI. maximum. zero. minimum. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A variable capacitance is one whose capacitance changes with voltage. changes with time. can be changed manually or by mechanical force. changes with temperature. changes with voltage. changes with time. can be changed manually or by mechanical force. changes with temperature. ANSWER DOWNLOAD EXAMIANS APP
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