Homework Answers
2nd option is correct i.e the conventional theory of current flows states that electricity flows from the positive terminal of a voltage source,through the circuit,and back to the negative terminal of the voltage source.
Add Answer to:
The conventional theory of current flow states that electricity flows: Choose the best answer. From the...
1. The reverse current in a diode has a value of 71.8 nA when the reverse...
1. The reverse current in a diode has a value of 71.8 nA when the reverse voltage across the diode is 324.99 V. If the breakdown voltage of the diode is 325 V, and its saturation current is 11.0 pA, calculate the value of n for this diode. Ans. (2-12 Bogart) n 4.979 2. For the circuit below with silicon diodes, which diodes are forward-biased and which are revers- biased? Is current flowing through the resistor? If so, draw a...
If voltage in a circuit remains constant and the resistance decreases: Choose the best answer. Current...
If voltage in a circuit remains constant and the resistance decreases: Choose the best answer. Current increases Current decreases Submit
V1 R1 + Let I, be the 2 R4 current through the voltage source V1 from...
V1 R1 + Let I, be the 2 R4 current through the voltage source V1 from the positive to the negative terminal. Find the most efficient way to calculate I, in terms of all the other variables, 11, V1, 12, R1, R3, and R4. Upload Choose a File
Choose the best answer from the available descriptions about the following circuit diagram. A B 4...
Choose the best answer from the available descriptions about the following circuit diagram. A B 4 V 6 V 10 V 5 V The circuit does not adhere to Kirchoffs Voltage Law. The circuit does adhere to Kirchoffs Voltage Law. The circuit does not adhere to Kirchoffs Current Law The circuit does adhere to Kirchoffs Current Law. I do not know +
corresponding choices I. Select each true statement concerning electric circuits a. Conventional current is the flow...
corresponding choices I. Select each true statement concerning electric circuits a. Conventional current is the flow of electrons. b. Voltage is constant for series circuits. c. Current is constant for parallel circuits. d. A circuit can be both series and parallel. e. A circuit can be neither series nor parallel Select each true statement concerning electric potential a. When moving a pos itive charge toward a negative charge, electric potential increases. b. Electric equipotential lines and Electric field lines are...
1) In the circuit below the currents are named A, and lc The current direction is determined by the source (out of positive terminal) in the middle and right branches and is clockwise in the left bra...
1) In the circuit below the currents are named A, and lc The current direction is determined by the source (out of positive terminal) in the middle and right branches and is clockwise in the left branch · IA flows through R2 and R1 Is flows through R4 and Vb cflows through R3, Vc AB R2 R3 R4 R1 Vb a) Draw the circuit and show the 3 currents described above, including arrows showing the current direction. Show the voltage...
Answer with clear writing please 5. Consider an idealized diode with a reverse saturation current 0.01...
Answer with clear writing please
5. Consider an idealized diode with a reverse saturation current 0.01 mA and an abrupt turn-on voltage of 0.7 V (assume no breakdown and operation away from the knee of the diode curve). For the circuit shown, both resistors are 100 Ω, the constant source is VP-7.0 V, and the time- dependent source is Vs 24 sin() V. Calculate (a) the peak positive voltage V and the associated current through the diode and (b) the...
please answer questions 2,4,6 2. Based on the direction of current flow and direction of magnetic...
please answer questions 2,4,6
2. Based on the direction of current flow and direction of magnetic field, which direction will the loop of wire within the magnetic field turn? Explain your reasoning 3. A simple circuit is set up. 1. Explain how and why an ammeter and a voltmeter is placed into the circuit to perform measurements based upon the internal design of each. 4. A set of batteries are put into a circuit. 1. Explain if how it is...
A large capacitor has a charge + q on one plate and -q on the other. At time t = 0, the capacitor is connected in series to two ammeters and a light bulb
A large capacitor has a charge + q on one plate and -q on the other. At time t = 0, the capacitor is connected in series to two ammeters and a light bulb. Immediately after the circuit is closed, the ammeter connected to the positive plate of the capacitor reads Ip and the ammeter connected to the negative plate of the capacitor reads IN. (Figure 1) Each ammeter reads positive if current flows through the circuit in a clockwise direction (from...
2. The earth contains a mixture of minerals and moisture that make it a very good conductor of el...
2. The earth contains a mixture of minerals and moisture that make it a very good conductor of electricity. Therefore, it is possible to wire any circuit using the earth as the return path for the current. For example, to power a light-bulb connect the positive end of the battery to the light-bulb, the negative end of the battery to the ground, and the other end of the light bulb to ground as well. This is the top circuit illustrated....
1. The reverse current in a diode has a value of 71.8 nA when the reverse voltage across the diode is 324.99 V. If the breakdown voltage of the diode is 325 V, and its saturation current is 11.0 pA, calculate the value of n for this diode. Ans. (2-12 Bogart) n 4.979 2. For the circuit below with silicon diodes, which diodes are forward-biased and which are revers- biased? Is current flowing through the resistor? If so, draw a...
If voltage in a circuit remains constant and the resistance decreases: Choose the best answer. Current increases Current decreases Submit
V1 R1 + Let I, be the 2 R4 current through the voltage source V1 from the positive to the negative terminal. Find the most efficient way to calculate I, in terms of all the other variables, 11, V1, 12, R1, R3, and R4. Upload Choose a File
Choose the best answer from the available descriptions about the following circuit diagram. A B 4 V 6 V 10 V 5 V The circuit does not adhere to Kirchoffs Voltage Law. The circuit does adhere to Kirchoffs Voltage Law. The circuit does not adhere to Kirchoffs Current Law The circuit does adhere to Kirchoffs Current Law. I do not know +
corresponding choices I. Select each true statement concerning electric circuits a. Conventional current is the flow of electrons. b. Voltage is constant for series circuits. c. Current is constant for parallel circuits. d. A circuit can be both series and parallel. e. A circuit can be neither series nor parallel Select each true statement concerning electric potential a. When moving a pos itive charge toward a negative charge, electric potential increases. b. Electric equipotential lines and Electric field lines are...
1) In the circuit below the currents are named A, and lc The current direction is determined by the source (out of positive terminal) in the middle and right branches and is clockwise in the left branch · IA flows through R2 and R1 Is flows through R4 and Vb cflows through R3, Vc AB R2 R3 R4 R1 Vb a) Draw the circuit and show the 3 currents described above, including arrows showing the current direction. Show the voltage...
Answer with clear writing please
5. Consider an idealized diode with a reverse saturation current 0.01 mA and an abrupt turn-on voltage of 0.7 V (assume no breakdown and operation away from the knee of the diode curve). For the circuit shown, both resistors are 100 Ω, the constant source is VP-7.0 V, and the time- dependent source is Vs 24 sin() V. Calculate (a) the peak positive voltage V and the associated current through the diode and (b) the...
please answer questions 2,4,6
2. Based on the direction of current flow and direction of magnetic field, which direction will the loop of wire within the magnetic field turn? Explain your reasoning 3. A simple circuit is set up. 1. Explain how and why an ammeter and a voltmeter is placed into the circuit to perform measurements based upon the internal design of each. 4. A set of batteries are put into a circuit. 1. Explain if how it is...
2. The earth contains a mixture of minerals and moisture that make it a very good conductor of electricity. Therefore, it is possible to wire any circuit using the earth as the return path for the current. For example, to power a light-bulb connect the positive end of the battery to the light-bulb, the negative end of the battery to the ground, and the other end of the light bulb to ground as well. This is the top circuit illustrated....
Most questions answered within 3 hours.
-
In a 1999-2000 NHANES report, researchers estimated that 64
percent of U.S. adults ages 20-74 were...
asked 12 minutes ago -
A resistance R and a 0.5H inductance are in series
across a 57Hz ac voltage. The...
asked 18 minutes ago -
Chapter 3:
Critical Thinking Question 10: Give examples of active and
passive voice. Explain when each...
asked 23 minutes ago -
reason why u pick that choice
1. an adolescent who is currently exploring different options
for...
asked 24 minutes ago -
Burns Company's 2019 and 2018 balance sheet presented the
following data for equipment. Equipment 12/31/2019 $325,000...
asked 28 minutes ago -
List one example of each: one micro and one macro perspective of an
institution from a...
asked 42 minutes ago -
Which type of memory management divides memory into unequally
sized blocks (multiple choices may or may...
asked 43 minutes ago -
1) In the mechanism for peptide bond formation, what acts as the
initial electrophile?
2) Consider...
asked 54 minutes ago -
Can you explain step by step.
Assume that we want to construct a confidence interval. Do...
asked 59 minutes ago -
A sledge loaded with bricks has a total mass of 18.9 kg and is
pulled at...
asked 57 minutes ago -
Suppose you have a set of coins of various denominations, with
values v1, v2, …, vn....
asked 58 minutes ago -
In the US, family structures can vary depending on
culture. For example, Hispanic-Americans and Asian-Americans are...
asked 1 hour ago