Podcast
Questions and Answers
What is the current through resistor R1?
What is the current through resistor R1?
0.212 mA
What is the voltage across resistor R2?
What is the voltage across resistor R2?
18.6 V
What is the current through resistor R2?
What is the current through resistor R2?
3.32 mA
What is the current ID2 at node a?
What is the current ID2 at node a?
What is the behavior of the diode during the positive half of the input voltage?
What is the behavior of the diode during the positive half of the input voltage?
What happens to the diode during the negative half of the input voltage?
What happens to the diode during the negative half of the input voltage?
In a diode circuit, what does it mean when the diode is in the 'off' state?
In a diode circuit, what does it mean when the diode is in the 'off' state?
What is the voltage across a resistor in a circuit when the diode current is 0 A?
What is the voltage across a resistor in a circuit when the diode current is 0 A?
How is the voltage across the resistor related to the current flowing through it?
How is the voltage across the resistor related to the current flowing through it?
What does Kirchhoff's voltage law state?
What does Kirchhoff's voltage law state?
When is a diode considered to be in the 'on' state?
When is a diode considered to be in the 'on' state?
If a diode is in the 'on' state with VD = 0.7 V and VR = 7.3 V, what is the voltage across the open circuit?
If a diode is in the 'on' state with VD = 0.7 V and VR = 7.3 V, what is the voltage across the open circuit?
What is the condition for selecting the forward biased conduction state in a diode?
What is the condition for selecting the forward biased conduction state in a diode?
In a parallel diode configuration, how is the voltage across the parallel elements calculated?
In a parallel diode configuration, how is the voltage across the parallel elements calculated?
What is the formula for calculating current $I_1$ in a circuit with diodes?
What is the formula for calculating current $I_1$ in a circuit with diodes?
How is the current divided between two diodes in a parallel configuration?
How is the current divided between two diodes in a parallel configuration?
What is the calculated value of current $I_D$ in a circuit with $680 \Omega$ resistance and a voltage of 9.5 V?
What is the calculated value of current $I_D$ in a circuit with $680 \Omega$ resistance and a voltage of 9.5 V?
In the given network, if the applied voltage is 20V, what is the current direction through the diodes?
In the given network, if the applied voltage is 20V, what is the current direction through the diodes?
