Three resistors are made out of three different materials andMaterial 10.00367 2.mhave different (but uniform) cross sections. Resistor 1 has aMaterial 20.488 Ωmcircular cross section of radius 1.18 mm. Resistor 2 has aMaterial 32.39 x 10-5 Q-msquare cross section with a side length of 5.62 mm. The thirdresistor's cross section is a right triangle with two sides oflength 4.53 mm. All of the resistors are 0.763 cm in length.Use the provided table of resistivities to calculate the31resistance of each resistor.

Answered: Image /qna-images/answer/60288924-593b-4af1-95fe-a01d95df4b7d.jpg

Three resistors are made out of three different materials and Material 1 0.00367 Q·m have different (but uniform) cross sections. Resistor 1 has a Material 2 0.488 Ωm circular cross section of radius 1.18 mm. Resistor 2 has a Material 3 2.39 x 10-5 2·m square cross section with a side length of 5.62 mm. The third resistor's cross section is a right triangle with two sides of length 4.53 mm. All of the resistors are 0.763 cm in length. 3 Use the provided table of resistivities to calculate the 2 resistance of each resistor.

Three resistors are made out of three different materials and Material 1 0.00367 Q·m have different (but uniform) cross sections. Resistor 1 has a Material 2 0.488 Ωm circular cross section of radius 1.18 mm. Resistor 2 has a Material 3 2.39 x 10-5 2·m square cross section with a side length of 5.62 mm. The third resistor's cross section is a right triangle with two sides of length 4.53 mm. All of the resistors are 0.763 cm in length. 3 Use the provided table of resistivities to calculate the 2 resistance of each resistor.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

If gold (PAu = 2.44 x 10-8 N. m) and silver (PAg = 1.59 × 10-8 n. m) wires of equal length are found to have the same resistance. 4 a) Find the ratio of their radii (rAL/r Cu)? b) Which element (Au or silver) is better for conducting electrical current? Explain. LEGO
Consider a resistor network connected to a 32.0-V battery as shown. The battery has negligible internal resistance. If the equivalent resistance of the resistor network is 6.40 Q, what is the value of the resistance of one of the resistors? Ɛ = 32.0 V 2.00 N 2.00 N 1.50 N R 3.00 N 3.00 N
The emf in the circuit shown in the figure below is 23.5 V. The resistors have resistances R1 = 46.6 0, R2 = 94.3 Q, and R3 = 53.0 N. R1 R3 (a) What is the current in the emf device? A (b) If a fourth resistor is added in parallel with the first three resistors, will the current in the emf device increase, decrease, or stay the same? O increase O decrease O stay the same (c) If, instead, a fourth resistor is added in series with the emf device, will the current in the emf device increase, decrease, or stay the same? O increase O decrease O stay the same
I'm trying to understand this figure Assume the capacitor in the circuit is initially uncharged. Can you calculate the current through each resistor right after the circuit is connected? If so, can you explain and show how you did it? What if the circuit has been connected and left alone for a long time. Calculate the charge on the capacitor plate
Three resistors are made out of three different materials and Material 1 0.00479 Q-m have different (but uniform) cross sections. Resistor 1 has a Material 2 0.391 Q-m circular cross section of radius 1.18 mm. Resistor 2 has a Material 3 6.87 x 10- 2.m square cross section with a side length of 1.37 mm. The third resistor's cross section is a right triangle with two sides of length 6.47 mm. All of the resistors are 0.838 cm in length. Use the provided table of resistivities to calculate the resistance 3 of each resistor. R1 R2 R3 =
You have a battery with a voltage of Vtotal = 25 V and two resistors, both with a resistance of R, = R, %3D 40 0. a. How can you connect the resistors to the battery (in series or parallel) in order to achieve the largest power dissipation? How much power is dissipated in this case?
The circuit of the figure shows a capacitor, two ideal batteries, two resistors, and a switch S. Initially S has been open for a long time. If it is then closed for a long time, what is the change in the charge on the capacitor? Assume C = 41 μF, 81 = 4.1 V, 82 = 5.3 V, R₁ = 0.520, and R₂ = 0.45 0. Number ap Units R₁ C R₂ www
The circuit in the figure consists of switch S, a 5.10 V ideal battery, a 20.0 MQ resistor, and an airfilled capacitor. The capacitor has parallel circular plates of radius 4.90 cm, separated by 5.00 mm. At time t = 0, switch S is closed to begin charging the capacitor. The electric field between the plates is uniform. At t = 150 µs, what is the magnitude of the magnetic field within the capacitor, at radial distance 2.40 cm? Number i S C R Units T
You have an aluminum bar of dimensions 2.0 cm × 5.0 cm × 10 cm. You want to insert it into an electric circuit so that it will have the smallest possible resistance. Which pair of opposite faces should you connect to the circuit?