Answered: In the circuit below, R1 = 798 Ohms, R2…

In the circuit below, R1 = 798 Ohms, R2 = 33 Ohms, R3 = 14 Ohms, V1 = 31 v and V2 = 13 v. Find the current i2 through the resistor R2. Give your answer in Amps to 2 decimal places. R1 V1 R2 www V2 R3

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter28: Direct-current Circuits

Section: Chapter Questions

Problem 28.21P: Consider the circuit shown in Figure P28.21 on page 860. (a) Find the voltage across the 3.00-0...

See similar textbooks

Related questions

Q: A block of mass M=5.50 kg, at rest on a horizontal frictionless table, is attached to a rigid…

A: The problem consists of two distinct parts: a completely inelastic collision (which is assumed to…

Q: Find the magnitude and the direction of the displacement in each of the following problems, using…

Q: The image behind a convex mirror (radius of curvature = 66.0 cm) is located 29.0 cm from the mirror.…

A: radius of curvature of convex mirror = +66 cm Image distance (i) = +29 cm (positive sign shows the…

Q: A 10 kilogram object suspended from the end of a vertically hanging spring stretches the spring 9.8…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: What is the equivalent resistance of these two resistors?

A: Resistance of the two resistors is R1=3 Ω, R2=7 Ω Equivalent resistance of the two resistors.

Q: A double-slit experiment has slit spacing 0.039 mm, slit-to-screen distance 1.9 m, and wavelength…

Q: Problem 2. 1. Give a definition for semiconductors. 2. Calculate bandgap in eV for these two…

A: A semiconductor is a type of material that has electrical conductivity between that of a conductor…

Q: A disk drive is spinning at 10,000 rpm (1045 rad/s). It decelerates to rest in 0.42 s. The disk is…

A: Initial angular velocity of the disk, ωi=1045 rad/s Final angular velocity of the disk, ωf=0…

Q: If a charged particle is moving north in a magnetic field that is oriented west, which direction…

Q: Find the maximum charge a 48 V battery will put on a 53 mF capacitor in series with a 689 resistor.…

Q: As the drawing shows, a carpenter on a space station has constructed a 30.0° ramp. A rocket moves…

A: v = 0.535cwhere c is the speed of lightθ = 30° Since it is in x-direction, there will be length…

Q: In solid helium the spacing between atoms is about 3Å. Helium contains 2 protons and 2 neutrons, so…

Q: Find the magnitude and the direction of the displacement in each of the following problems, using…

Q: A block attached to a horizontal spring that has a spring constant of 18 N/m oscillates between x =…

A: Given Spring constant is k=18 N/m Amplitude is A=0.68 m

Q: Att0s, you have a pure sample of an unknown substance. At t= 252 s, 36.8% of the substance remains.…

Q: (a) Two protons in a molecule are 3.60 x 10-10 m apart. Find the magnitude of the average…

Q: arrow. Which way is the

A: The direction of the Electric field -: Towards the right The direction of the Magnetic field -:…

Q: MY NOTES A rocket is traveling through space and its Lorentz factor (y) is 2.2. Determine the…

A: given lorentz factor = 2.2 we have to calculate velocity (kinetic energy)/ total energy

Q: 20. Consider a long straight wire carrying I = 0.52 A upward. What is the direction of the magnetic…

Q: 1) An initially non-charged gold leaf inside an electroscope has a total dimension of 2 [cm] x 4…

A: An initially non-charged gold leaf inside an electroscope has a total dimension of 2 cm×4 cm. It is…

Q: 5) Use the following diagram. W 3592 10 V 1592 I a. What is the total current? b. What is the…

A: If there is two resistance R1 and R2 connected in series then equivalent resostance will be R =…

Q: Calculate the reactance of a 75 mH inductance at a frequency of 1.0 kHz

A: Given, Inductance(L)= 75mH=75×10-3HFrequency(f)= 1kHz=1000HzSo, the angular frequency(ω)=…

Q: A pulley with a diameter of 50cm is driven at 960 r/min. What will be the linear speed, in m/s, of a…

Q: One long wire carries current 36.0 A to the left along the x axis. A second long wire carries…

Q: A long, cylindrical conductor of radius R carries a current I as shown in the figure below. The…

Q: A car horn emits a frequency of 400 Hz. A car traveling at 20.0 m/s sounds the horn as it moves…

Q: Find the heat required for an isobaric process where 3m3 of gas at a pressure of 3x105 Pa expands to…

Q: A 0.017 C charge and a 0.001 charge are 5.4 m apart. Find the force between the charges. Your…

A: q1=0.017C q2=0.001 C r =5.4 m

Q: A battery with E = 3.00 V and no internal resistance supplies current to the circuit shown in the…

Q: How far apart are the moonlets in km if the angle between them from the planet's center is 30…

A: Using Kepler's third law, we can calculate the distance between the asteroid and each moonlet, given…

Q: The current in a circuit is 150 mA. How long does it take for 24 C to flow?

Q: You have a circuit made of a 7 V source and a 1.5k resistor. What is the current through the…

Q: A bug of mass 10 kg is at rest on the edge of a solid cylindrical disk (M=100kg, R=2m) rotating in a…

A: Mass of bug (m) = 10 kg Mass of cylindrical disk (M) = 100 kg The radius of the disk (r) = 2 m…

Q: In the figure below, 9₁ 92 = - 12.0 nC, and the charges are separated by d = 10.0 cm. If q, is…

A: q1=q2=-12 nCd=10 cm

Q: Is the work done by the gravitational force on the skier as the skier slides from point AA to point…

A: From the figure we can see that the point AA is at heigher position than point BB So, the…

Q: Holly rolls a hollow sphere of mass M = 6.82 kg and radius R = 10.9 cm up a hillside, giving it an…

Q: 1. You are working at a radar station for the Coast Guard. While everyone else is out to lunch, you…

Q: Find the magnitude and the direction of the displacement in each of the following problems, using…

Q: Find the magnetic flux density at a point on the axis of a circular loop of radius b that carries a…

Q: Calculate the size (in T) of the magnetic field 11 m below a high voltage power line. The line…

A: Radius ( r ) = 11 m Voltage ( V ) = 200000 V Power ( P ) = 550 MW

Q: Imagine you have four identical charge q, placed on the corners of a square. If q = 17.33 uC, then…

Q: The wavelength (2) of matter waves may depend upon Planck's constant (h), mass (m) and velocity (v)…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: If sound travels at 1,088 feet per second. How many hours does sound take to go around the world?…

A: The sound travels , at 1,088 feets per second . Also circumference of earth r = 131479714.567feets…

Q: 5. A circuit is wired as shown, with a battery of voltage V, a capacitor of capacitance C, and two…

Q: XERCISE 5.5 Refer to Fig. 5-6. Find B: a) at the center of a circular loop of radius 5 (cm) carrying…

Q: You are working as a letter sorter in the Post Office. Postal regulations require that employees'…

A: Write the given values of the problem- Minimum coefficient of friction required for employee fotware…

Q: A positive lens has a focal length of 51 cm. An object is located at a distance of 2 cm from the…

Q: A certain 60.0 Hz AC power line radiates an electromagnetic wave having a maximum electric field…

A: Given, frequency(f)=60Hzelectric field(E)=27.5kV/m

Q: When viewed in a spherical mirror, the image of a setting sun is a virtual image. The image lies 17…

A: Image of sun is formed as virtual. Image produced at a distance v=17 cm behind the mirror. Find: (a)…

Q: What is the purpose of the steel in a horizontal reinforced concrete beam? In a vertical column?…

A: You are more likely to find steel bars in horizontal concrete beams than in vertical concrete…

Concept explainers

Temperature Variance of Resistance

Electrical resistance or simply resistance is the property of a material that opposes the free flow of electrons through it. The total amount of resistance to the flow of charges (or current) is affected by many factors like the length of the conducting material, its cross-sectional area, resistivity, and temperature.

Question

100%

In the circuit below, R1 = 798 Ohms, R2 = 33 Ohms, R3 = 14 Ohms, V1 = 31 v and V2 = 13 v. Find the
current i2 through the resistor R2. Give your answer in Amps to 2 decimal places.
R1
V1
R2
www
V2
R3

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 1: Gives information about the question

VIEW

Step 2: Calculated I1 , I2, I3.

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 3 images

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

Draw a circuit with a battery and three resistors. R1 and R 2 are in series with eachother and the battery. R3 is in parallel with R2 . Calculate the equivalent resistance of thecircuit if R 1 = 1k, R 2 = 2k, and R 3 = 3k.
What is the equivalent resistor between the terminals a and b if you replace R1 by 20 Ohm and R2 by 40 Ohm ? This combination of resistors goes to infinity by repeating itself. Write your answer in units of Ohm. No decimal points is necessary. Maximum od 4% of error is accepted in your answer. R1 R, R2 R2 b. R1 R,
Three resistors, R1=50, R2=30, R3=42 are connected to a battery as shown in the figure below. If the battery voltage is 30Volts, determine the power dissipated by R2. Express your answer in units of Watts, using zero decimal places. R2 ww- R1 ww R3 V
Three resistors, R1=40, R2=30, R3=70 are connected to a battery as shown in the figure below. If the battery voltage is 44Volts, determine the power dissipated by R1. Express your answer in units of Watts, using zero decimal places. R2 R1 ww- R3 V
V1 1] Consider the circuit in the diagram with an unknown resistor R. The known resistor is R₁ = 1k, the power supply voltage is V, 12 Volts, and the measured output voltage is Vx8 Volts. Multisim insists on values, so I put -10 for the 12V unknown. I'll try to take this approach consistently in the homework diagrams, if possible. A) Determine the value of R. B) Determine the current i through the resistors. C) Determine the total power P supplied by the power supply. Hilt R1 ww 1kQ www Rx -122 XMM1 to is
R1 R, V %3D The circuit shown above has a 10 V battery connected to two resistors in series with R = 80 Q and R2 = 20Q. Select the correct current through resistor 1, I, and" resistor 2, 12. h=0.125 Amps 2=0.5 Amps h= 0.05 Amps, 12= 0.05 Amps O1=0.125 Amps, l2=0.05 Amps O4= 0.1 Amps, l2= 0.1 Amps 3D0.3125 Amps, 2=0.3125 Amps
Three resistors, R1=60, R2=50, R3=50 are connected to a battery as shown in the figure below. If the battery voltage is 25Volts, determine the power dissipated by R2. Express your answer in units of Watts, using zero decimal places. R2 ww- ww- R1 ww R3 V
What is the equivalent resistor between the terminals a and b if you replace R1 by 38 Ohm and R2 by 34 Ohm ? This combination of resistors goes to infinity by repeating itself. Write your answer in units of Ohm. No decimal points is necessary. Maximum od 4% of error is accepted in your answer.
+ %3D %3D %3D 6.38 In Figure P.6.9, R1 = 100.0 2, R2 = 30.0 N, R3 = 10.0 N, and VB = 20.0 %3B R, B. R3 Figure P.6.9. Figure for Problem 6.38. V. Find the equivalent resistance Reg of the circuit and the current through each resistor.
Refer to the given circuit. R2 = 50 R1 = 6 N R3 = 4 N R4 = 4 N R5 = 8 N DURACELL Vr = 10 V Determine the voltage across resistor #3 (R3). Select one: a. 2.71 volts b. 7.32 volts C. 3.33 volts O d. 10 volts
The parallel circuit at the right depicts two resistors connected to a voltage source. The voltage source (AVtot) is a 12-V source and the resistor values are 7.4 Q (R,) and 3.9 Q (R2). a. Determine the equivalent resistance of the circuit. [ Select ] b. Determine the current in each branch resistor: Current in R, = [Select] Current in R, = [Select ] %3D C. Determine the total current in the circuit. Select ]
For the circuit in the given figure, determine i, to ig. Assume R1 = 5 N, R2 = 7 Q, R3 = 10, and R4 = 3 0. R, iz iz R2 R Rs 200 V ww