ELECTRONIC PRINCIPLES QUIZ

Inductive reactance is a force that tends to overcome the effects of counter emf

None of these

Inductive reactance is another term for counter emf

Inductive reactance is an opposition to current flow in ac circuits

Inductive reactance is an opposition to current flow in dc circuits

651 V

None of these

208 V

707 V

700 V

The force that causes electrons to flow

An imbalance of electrical charges

The number of free electrons in an atom

None of these

The flow of charged particles through a material

100 mV

None of these

1000 mV

1.00 V

1000 V

None of these

100 Ohm or more

10 Ohm

60 Ohm

50 Ohm

thermocouple

None of these

piezoelectric devices

solar cell

chemical cell

None of these

0.02 A

0.41666666666667

0.955 A

2.02 A

One-half the primary current

No more than 10% less than the primary current

Twice the primary current

Same as the primary current

None of these

600 V

None of these

4.73

0.4 V

24 V

The total current is less than the sum of the currents through the resistance and inductance

None of these

The total current leads the total voltage by less than 90

The total current is equal to the sum of the currents through the resistance and inductance

The current always has the same amplitude and phase for every part of the circuit