WP← → C education.wiley.com/was/ui/v2/assessment-player/index.html?launchid=03be40d5-94c7-456c-a175-078cbc7944fc#/question/24Help Centre a myMapúa: Welcome Microsoft Office Ho... Courses Microsoft Teams - L...Mail-ALLYSON VIV... ParentPortal | Mapu...View PoliciesShow Attempt HistoryNumber+iSave for Later33°CMostly sunny-HUnitsQ SearchParentPortal | Mapu.... MathWorks - Make...aps Turning Point - Parti...Current Attempt in ProgressA cylindrical aluminum pipe of length 1.92 m has an inner radius of 1.77 ×10-³ m and an outer radius of 3.82 x 10³ m. The interior ofthe pipe is completely filled with copper. What is the resistance of this unit? (Hint: Imagine that the pipe is connected between theterminals of a battery and decide whether the aluminum and copper parts of the pipe are in series or in parallel.)12 ☆ *Explore GitHub0ENGUSELOX⠀33Attempts: 1 of 3 used Submit Answer5:03 pm18/03/2023

Given:- Length of Aluminum pipe(l) = 1.92 m Inner radius of pipe(ri) = 1.77×10-3 m…

A cylindrical aluminum pipe of length 1.92 m has an inner radius of 1.77 x 103 m and an outer radius of 3.82 x 103 m. The interior of the pipe is completely filled with copper. What is the resistance of this unit? (Hint: Imagine that the pipe is connected between the terminals of a battery and decide whether the aluminum and copper parts of the pipe are in series or in parallel.)

A cylindrical aluminum pipe of length 1.92 m has an inner radius of 1.77 x 103 m and an outer radius of 3.82 x 103 m. The interior of the pipe is completely filled with copper. What is the resistance of this unit? (Hint: Imagine that the pipe is connected between the terminals of a battery and decide whether the aluminum and copper parts of the pipe are in series or in parallel.)

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

When resistors 1 and 2 are connected in series, the equivalent resistance is 14.5 Q. When they are connected in parallel, the equivalent resistance is 2.84 Q. What are (a) the smaller resistance and (b) the larger resistance of these two resistors? (a) Number i Units (b) Number i Units
A cylindrical aluminum pipe of length 2.16 m has an inner radius of 2.03 × 103 m and an outer radius of 3.44 ×103 m. The interior of the pipe is completely filled with copper. What is the resistance of this unit? (Hint: Imagine that the pipe is connected between the terminals of a battery and decide whether the aluminum and copper parts of the pipe are in series or in parallel.) Number i Units
V( Volts ) R1 202 ww- www www Q4.7 If the slope of the graph is 18 V/A, then the resistance R, (in 2) is: ww 122 I(A) 18 14 12 4 22
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
Gold is the most ductile of all metals. For example, 2 gram of gold can be drawn into a wire 2.4 km long. The density of gold is 19.3 x 103 kg/m3, and its resistivity is 2.44 x 10-8 Vm. What is the resistance of such a wire at 20.0°C? 2984 Ohms 1356 Ohms 1356250 Ohms 565Ohms
Suppose that the potential difference across the membrane of a biological cell is 57 mV, and that the resistance across the membrane is 7.8 × 109 Ω. The difference in potential drives a current of Na+ ions across the membrane of the cell. How many ions flow in 0.6s? (hint: calculate the electric current, then the total charge, then the number of ions.)
The potential difference across the terminals of a battery is 8.1 V when there is a current of 1.51 A in the battery from the negative to the positive terminal. When the current is 3.44 A in the reverse direction, the potential difference becomes 9.7 V . What is the internal resistance of the battery and What is the emf of the battery?
The resistivity of blood is related to its hematocrit, the volume fraction of red blood cells in the blood. A commonly used equation relating the hematocrit h the blood resistivity ρ (in Ω⋅m) is ρ=1.32/(1−h)−0.79. In one experiment, blood filled a graduated cylinder with an inner diameter of 0.90 cm. The resistance of the blood between the 1.0 cm and 2.0 cm marks of the cylinder was measured to be 210 Ω. What was the hematocrit for this blood?
The circuit below contains two real batteries, each having significant internal resistance. Battery #1 has an EMF of 6.00 V and an internal resistance of 1.00 ohm. Battery #2 has an EMF of 12.00 V and an internal resistance of 2.00 ohms. These two batteries are connected in series with two resistors R, = 6.00 ohms and R,= 3.00 ohms. ri d (6.00,V) (1.00 0) R1 (6.00 N) R2 (3.00 N) a r2 E2 (2.00 Q) (12.00 V) 18. The current in the 12.00 Volt battery is equal to C. 0.500 A. A. 0.750 A. B. 1.00 A. D. 2.00 A. E. 1.50 A. 19. The potential difference across the terminals of battery #1 from point C to point d is equal to C. 7.00 V. A. 5.50 V. B. 6.00 V. D. 5.00 V. E. 6.50 V. 20. The potential difference across the terminals of battery #2 from point a to point b is equal to C. 13.00 V. A. 14.00 V. В. 10.00 V. D. 11.0 V. E. 12.00 V.
a) An electrician wishes to cut an iron wire (ρ = 9.71×10-8 Ωm) that has 25Ω of resistance. The wire has a radius of 0.450mm. Approximately what length of wire has a resistance equal to the maximum 25Ω The length of the copper wire having a resistance of 25Ω is = Answer m
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?
help with this question.