Electric Circuits Two sinusoidal quantities are said to be in phase quadrature, when their phase difference is 0o. 90o. 45o. 30o. 0o. 90o. 45o. 30o. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The ratio of the resistance of a 200 W, 230 V lamp to that of a 100 W, 115 V lamp will be 4. 0.5. 2. 0.25. 4. 0.5. 2. 0.25. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 200 resistors of 200 Ω each are connected in parallel. Their equivalent resistance will be 4 kΩ. 1 Ω. 200 Ω. 400 Ω. 4 kΩ. 1 Ω. 200 Ω. 400 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The ratio of electric flux density to electric field intensity is called ......... of medium capacitance reluctance permittivity permeability capacitance reluctance permittivity permeability ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A two port network is defined by the relation The value of Z11 is -2/11. 2. 2/11. -3. -2/11. 2. 2/11. -3. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is called a cycle in case of AC operation ? When ac completes the (+)ve half, is called a cycle. When an alternating quantity completes the (–)ve cycle, is called a cycle. When ac goes through a complete (+)ve to (-)ve, is called a cycle. Option A and C both. When ac completes the (+)ve half, is called a cycle. When an alternating quantity completes the (–)ve cycle, is called a cycle. When ac goes through a complete (+)ve to (-)ve, is called a cycle. Option A and C both. ANSWER DOWNLOAD EXAMIANS APP
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