Electric Circuits Find the current through 5 Ohm resistor from A to B. 2A. -1A. 1A. -2A. 2A. -1A. 1A. -2A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A wire 2.5 m long is bent into a square. An current of 100 A flowing through the wire will produce a magnetizing force at the center of the square, equal to 72 AT / m. 196 AT / m. 222 AT / m. 144 AT / m. 72 AT / m. 196 AT / m. 222 AT / m. 144 AT / m. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If two point charges are denoted by + Q and - Q and distance between this charges is d, then the dipole moment P equal to Q × d. Q2 / d. Q / d2. Q2 × d. Q × d. Q2 / d. Q / d2. Q2 × d. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Advantage of active filter is both of above. easy to tune. derive high impedance load. do not offer gain. both of above. easy to tune. derive high impedance load. do not offer gain. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a resistor is connected across the voltage source and the frequency of voltage and current wave form is 50Hz, then what is frequency of instantaneous power 0 Hz. 150 Hz. 50 Hz. 100 Hz. 0 Hz. 150 Hz. 50 Hz. 100 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Mesh analysis is prefered when loops are------nodes equals to less than any of the above greater than equals to less than any of the above greater than ANSWER DOWNLOAD EXAMIANS APP
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