Electric Circuits The maximum power that can be transferred to the load resistor R from the voltage source in the figure is 6/8W. 9/8 W. 1 W. 7.5 W. 6/8W. 9/8 W. 1 W. 7.5 W. 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? 3 Ω. 2 Ω. 6 Ω. 9 Ω. 3 Ω. 2 Ω. 6 Ω. 9 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three resistors of 4 ohm, 6 ohm and 8 ohm are in parallel. In which resistor, power dissipation will be maximum equal in all resistors. 8 Ohm. 6 Ohm. 4 Ohm. equal in all resistors. 8 Ohm. 6 Ohm. 4 Ohm. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor has a capacitance of 6 μF. Calculate the stored energy in it if a DC voltage of 100 V, is applied across it? 4 × 102 joules. 2.5 × 102 joules. 3 × 102 joules. 6 × 102 joules. 4 × 102 joules. 2.5 × 102 joules. 3 × 102 joules. 6 × 102 joules. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A variable capacitance is one whose capacitance changes with temperature. changes with voltage. can be changed manually or by mechanical force. changes with time. changes with temperature. changes with voltage. can be changed manually or by mechanical force. changes with time. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For same voltage, the ratio resistance of 100 W lamp to resistance of 25 W lamp is 16. 4. 1/4. 1. 16. 4. 1/4. 1. ANSWER DOWNLOAD EXAMIANS APP
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