Answered: How many electrons pass through a 20-S2…

How many electrons pass through a 20-S2 resistor in 10 min if there is a potential drop of 60 volts across it? Select one: a. 22.5X1021 21 b. 16.875X10 21 c. 5.625X10 21 d. 11.25X10

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter21: Current And Direct Current Circuits

Section: Chapter Questions

Problem 5OQ: A potential difference of 1.00 V is maintained across a 10.0- resistor for a period of 20.0 s. What...

See similar textbooks

Related questions

Q: solar cell generates an EMF of 6 V. The terminal potential difference of 5.4 V is measured when a 2…

Q: The figure below shows with two batteries and three resistors. The potential difference across the…

A: Find the attached explaination (a) I=1.01608807 amp (b) Vb-Va=-2.03217613 volt

Q: According to the figure, how many A is the current flowing through the 9 V battery?

Q: Question 10 Three resistors are connected as shown in the figure, where R1 4.0 2, R2 = 2.0 2 & R3 =…

Q: 12 k2 15 k2 b 10 k2 a Determine (a) the current through the 18 V battery and (b) the potential…

A: Given that:- Electric circuit is given in the question.

Q: The current in the circuit below is 1.5 A, and the bulb has a resistance of 6.0 Q. Match the answers…

A: Given data: Current (I) = 1.5 A Resistance (R1) = 2.0 Ω Resistance of bulb (R2) = 6.0 Ω

Q: The values of current I flowing in a given resistor for the corresponding values of potential…

A: Consider the plot given below.

Q: A 4.0-N resistor has a current of 3.0 A in it for 5.0 min. How many electrons pass through the…

Q: Rank in order, from largest to smallest, the currents I1 to I4 through the four resistors shown.…

Q: The resistors in the circuit below have the following values: R1 = 7.60 Ω, R2 = 7.00 Ω, and R3 =…

A: Consider the diagram below. Given information:

Q: 5) The circuit in the drawing shows two resistors, a capacitor, and a battery. When the capacitor is…

A: In the given circuit, We have to given value of all components. Then We have to determine the value…

Q: Three resistors R, = 89.2 N, R, = 23.0 N, R, = 70.0 N, and two batteries E, = 40.0 V, and E, = 366 V…

Q: Multiple-Concept Example 9 reviews the concepts that are important to this problem. A light bulb is…

A: Step 1

Q: Two batteries supply current to the circuit in the figure. The figure shows the potential difference…

Q: R₁ VA VB H m R₂ R2

Q: You are given a number of 42 0 resistors, each capable of dissipating only 3.5 W without being…

Q: 1. The current flowing through the 8.45-N resistor in FIGURE below is 1.52 A. (a) What is the…

Q: Figure shows the current-versus-potential-difference graph for a resistor.a. What is the resistance…

Q: Three resistors R, = 82.8 n, R, = 19.9 n, R, = 70.0 n, and two batteries ɛ, = 40.0 V, and E, = 365 V…

A: Given,R1 = 82.8 ΩR2 =19.9 ΩR3 =70.0 Ωε1 = 40.0 Vε2 =365 V

Q: QUESTION 5 "Which of the following resistors dissipate more power, if connected across the same…

Q: 4. 5 points SerCP11 18.3.P007 MI. My Notes Ask Your Tea Consider the following figure. 7.00 Ω 4.00 Ω…

A: (a)Resistances R and 7.00 Ω are connected in parallel. Hence,

Q: The figure below shows a battery connected to a circuit. The potential difference across the battery…

Q: (a) the current (in mA) in each resistor shown in the figure above mA = 0.4 IR. X mA 7.28 %3D IRZ X…

A: Given: The values of voltages and the resistances are given in the question along with the circuit.…

Q: Three batteries of o 15 V with intemal resistance r = 12 V %3D ,and 2 = 12 V %3D er, are connected…

Q: For the circuit shown, find the current through and the potential difference across each resistor.…

A: Here let Vx is the voltage chosen at the node. To apply nodal analysis at any node we must assume…

Q: A box contains 30 resistors. 15 of the resistors have nominal values of 1.0 KQ, 10 have nominal…

A: Given a box of 30 resistors out of which 15 are 1kΩ 10 are 4.7kΩ and rest 5 are 10kΩ resistors: 1)…

Q: Three resistors R, = 81.1 N, R, = 22.2 n, R, = 70.0 N, and two batteries E, = 40.0 V, and E, = 354 V…

A: E1=40 V E2=354 V

Q: Could someone help solve these problems? 3) (a) Find the equivalent resistance between points a and…

A: (3) (a) The parallel combination of resistance at the point c and d is, Substitute the values,

Q: 17. You have 2 dry cells of 1.5 V each. You connected in series and then to a resistor of 12 to make…

A: Given:- 17.) Given:- 2 dry cells of 1.5 V connected in the series resistor R= 1 Ω Find:- current of…

Q: How many electrons pass through a 20-W resistor in 10 min if there is a potential drop of 30 volts…

A: Given: The power is 20 W. The time interval is 10 min. The potential drop is 30 V.

Q: TOnsa What is the power output of the 20 0 resistor if the potential difference between points a and…

A: Let V be the potential difference across point a and b, Req be the equivalent resistance across it,…

Q: A circuit contains four resistors. Resistor R1 has a resistance of 47.0 ohm , resistor R2 has a…

A: In general if resistor are connected end to end with one another then the combination is referred as…

Q: Consider the three resistors R1 = 21 Ω, R2 = 63 Ω, and R3 = 85 Ω in the configuration shown in the…

A: Given: R1 = 21 Ω, R2 = 63 Ω, and R3 = 85 Ω The supply voltage is 2.5 V.

Q: Q5. A number of resistors are connected across points A and B as shown in the figure. What is the…

A: It must be remembered that the resistors connected in series are simply algebraically added to find…

Q: A 9.00-V battery is connected across the terminals A and B for the group of resistors shown in…

A: Resistance is an electrical component which limits or reduce the flow of electrons. It is passive…

Q: 5.0 x 10 electrons pass through a 16.7 Q resistor in 10 min, what is the potential difference across…

A: Given, No. of e-, n=5.0×1021 Time, t=10 min=10×60 s Resistor have resistance, R=16.7 Ω Charge of e-,…

Q: Question 4. Consider an electric circuit as in Figure 2, determine, (a) the current in each…

Q: 2. To maximize the percentage of the power from the emf of a battery that is delivered to a device…

A: The power has to be delivered to the internal resistance of the battery. power p=IV so, if the…

Q: The figure below shows a battery connected to a circuit. The potential difference across the battery…

A: R1 = 6.5 ohm R2 = 20 ohm R3 = 6.50 ohm R4 = 14 ohm R5 = 14 ohm (directly connected to battery)

Q: Three resistors R, = 88.7 N, R2 = 21.2 N, R3 = 70.0 N, and two batteries &, = 40.0 V, and E, = 360 V…

Q: 2. A 12-V battery is connected to a 100-W resistor. How many electrons flow through the wire in…

A: Given data: The battery voltage V=12 V The resistance R=100 Ω The time t=1 min =60 sec

Q: 5. Find the equivalent resistance of the network of resistors shown here. R = 62 R3 = 42 Rg = 102…

A: Equivalent resistance between 10Ω and 2Ω = 10Ω + 2Ω Equivalent resistance between C & e is…

Q: Q4) A capacitor is being charged through a 12 2 resistor using a 10 V battery. What will be the…

Q: How many electrons pass

A: Given data: The charge on a single electron is: e = 1.6×10-19 C The time interval of the…

Q: R1 R2 a R2 R4 R5 R1 a) Find the equivalent resistance of the combination of resistors shown in the…

Q: = 70.2 V, 8, = 61.6 V, and 8, = 78.6 V.) Using Kirchhoff's rules, find the following. (8, 4.00 kN d…

Q: Three resistors are connected as shown in the figure, where R-4.02, R:-20A& R3.0 S2 The potential…

A: Given R1= 4 ohm R2 = 2 ohm & R3 = 3 ohm Potential difference between point A & B is 26…

Q: Using Kirchhoff's rules (and given E = 70.1 V, E2 = 61.7 V, E3 = 79.6 V) calculate the following.…

Q: EKU Blackboard Content https://eku.blackboard.com 7. SERCP11 18.3.P.008. A My Notes Ask Your Teacher…

A: (a) Calculation: Calculate the equivalent resistance of 12.0 Ω and 6.00 Ω. 1R=112+16R=4 Ω Calculate…

Q: How many electrons pass through a 20-W resistor in 10 min if there is a potential drop of 30 volts…

Question

How many electrons pass through a 20-S resistor in 10 min
if there is a potential drop of 60 volts across it?
Select one:
21
a. 22.5X10
21
b. 16.875X10
21
c. 5.625X10
21
d. 11.25X10

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A regular tetrahedron is a pyramid with a triangular base and triangular sides as shown in Figure P28.73. Imagine the six straight lines in Figure P28.73 are each 10.0- resistors, with junctions at the four vertices. A 12.0-V battery is connected to any two of the vertices. Find (a) the equivalent resistance of the tetrahedron between these vertices and (b) the current in the batten.
Four resistors are connected to a battery as shown in Figure P27.15. (a) Determine the potential difference across each resistor in terms of . (b) Determine the current in each resistor in terms of I. (c) What If? If R3 is increased, explain what happens to the current in each of the resistors. (d) In the limit that R3 , what are the new values of the current in each resistor in terms of I, the original current in the battery? Figure P27.15
The batteries of a submerged non-nuclear submarine supply 1000 A at full speed ahead. How long does it take to move Avogadro’s number (6.02 1023) of electrons at this rate?
Four resistors are connected to a battery as shown in Figure P21.40. The current in the battery is I, the battery emf is , and the resistor values are R1 = R, R2 = 2R, R3 = 4R, and R4 = 3R. (a) Rank the resistors according to the potential difference across them, from largest to smallest. Note any cases of equal potential differences. (b) Determine the potential difference across each resistor in terms of . (c) Rank the resistors according to the current in them, from largest to smallest. Note any cases of equal currents. (d) Determine the current in each resistor in terms of I. (e) If R3 is increased, what happens to the current in each of the resistors? (f) In the limit that R3 , what are the new values of the current in each resistor in terms of I, the original current in the battery? Figure P21.40
Lightbulb A is marked 25.0 W 120. V, and lightbulb B is marked 100. W 120. V. These labels mean that each lightbulb has its respective power delivered to it when it is connected to a constant 120.-V source. (a) Find the resistance of each lightbulb. (b) During what time interval does 1.00 C pass into lightbulb A? (c) Is this charge different upon its exit versus its entry into the lightbulb? Explain. (d) In what time interval does 1.00 J pass into lightbulb A? (e) By what mechanisms does this energy enter and exit the lightbulb? Explain. (f) Find the cost of running lightbulb A continuously for 30.0 days, assuming the electric company sells its product at 0.110 per kWh.
The current-versus-voltage behavior of a certain electrical device is shown in Figure OQ27.9. When the potential difference across the device is 2 V, what is its resistance? (a) 1 (b) 34 (c) (d) undefined (e) none of those answers
Unreasonable Results (a) What current is needed to transmit 1.00 102 MW of power at 10.0kV? (b) Find the resistance of 1.00 km of wire that would cause a 0.0100% power loss. (c) What is the diameter of a 1.00-km-long copper wire having this resistance? (d) What is unreasonable about these results? (e) Which assumptions are unreasonable, or which premises are inconsistent?
(a) A defibrillator sends a 6.00-A current through the chest of a patient by applying a 10,000-V potential as in the figure below. What is the resistance of the path? (b) The defibrillator paddles make contact with the patient through a conducting gel that greatly reduces the path resistance. Discuss the difficulties that would ensue if a larger voltage were used to produce the same current through the patient, but with the path having perhaps 50 times the resistance. (Hint: The current must be about the same, so a higher voltage would imply greater power. Use this equation for power: P=I2 RP = .)
If electrical energy costs 0.12 per kilowatt-hour, how much does it cost to (a) burn a 100-W lightbulb for 24 h? (b) Operate an electric oven for 5.0 h if it carries a current of 20.0 A at 220 V?
A potential difference of 1.00 V is maintained across a 10.0- resistor for a period of 20.0 s. What total charge passes by a point in one of the wires connected to the resistor in this time interval? (a) 200 C (b) 20.0 C (c) 2.00 C (d) 0.005 00 C (e) 0.050 0 C
(a) Can the circuit shown in Figure P27.21 be reduced to a single resistor connected to a battery? Explain. Calculate the currents (b) I1, (c) I2, and (d) I3. Figure P27.21
Taking R = 1.00 k and = 250 V in Figure P21.49, determine the direction and magnitude of the current in the horizontal wire between a and e. Figure P21.49