Electronic Principles What is the turns ratio for the transformer specified in the above question? 10.738 0.707 1.5 0.575 None of these 10.738 0.707 1.5 0.575 None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A loadstone is: a paramagnetic alloy None of these an artificial magnet a natural magnet a temporary magnet a paramagnetic alloy None of these an artificial magnet a natural magnet a temporary magnet ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Doubling the diameter of the coil in an inductor: reduces the value of inductance by one-half reduces the value of inductance by one-fourth multiplies the value of inductance by two None of these multiplies the value of inductance by four reduces the value of inductance by one-half reduces the value of inductance by one-fourth multiplies the value of inductance by two None of these multiplies the value of inductance by four ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Suppose a voltage source has an ideal voltage of 12V and an internal resistance of 0.5W. For what values of load resistance will the voltage source appear stiff? 100 Ohm 50 Ohm or more 5 Ohm None of these 6 Ohm 100 Ohm 50 Ohm or more 5 Ohm None of these 6 Ohm ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A certain power transformer has a turns ratio of 5. What voltage can you expect at the secondary winding when you apply 120 V to the primary winding? None of these 600 V 24 V 4.73 0.4 V None of these 600 V 24 V 4.73 0.4 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles An ideal voltage source has Infinite internal resistance A load-dependent current None of these Zero internal resistance A load dependent voltage Infinite internal resistance A load-dependent current None of these Zero internal resistance A load dependent voltage ANSWER DOWNLOAD EXAMIANS APP
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