Consider a solenoid that is 15 cm long and 3 cm in diameter, with N = 500 turns. What value of current is required to give a field of magnitudeB = 1.0 T?AWould this value be practical? Why or why not? (Assume the solenoid, made of 26 AWG copper wire melts at around 20 A.)The current is not high enough to melt the wire, making finding practical uses possible.The current is very high and would likely melt the wire, making this setup impractical.

To find the current required to produce a magnetic field of magnitude B=1.0T inside the solenoid,…

Answered: Consider a solenoid that is 15 cm long…

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)...

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In the diagram shown below, the four currents are assumed to be held in place at their current locations. The currents have the following values: IA = 3.000 A, IB = 3.000 A, Ic = 1.000 A and Ip = 2.000 A. Let d = 12.500 cm and assume standard x- and y-axes at point P₁. (Be careful about signs!) ΑΟ BO 3d P1 d d OD The angle of the total magnetic field at P₁, as measured from the +y-axis, in degrees and to three decimal places, is
(a). A silver wire 6.6 mm with diameter in which 3.6 ampere current passing through. Calculate how manycoulombs of electric charge flows from silver wire in 3.0 hour. (b). The thin copper wire with radius of 1.3 mm is wound into a torus shaped coil as revealed in figure.From copper wire 8.75 x 10-2ampere electric current passing though in 4800 sec. Number of free electronsper cubic meter in copper wire is 5.8 x 1028. Calculate magnitude of electron’s drift velocity in thediameter of copper wire.
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The small currents in axons corresponding to nerve impulses produce measurable magneticfields. A typical axion carries a peak current of 0. 040 μA. What is the strength of the field at a distanceof 0.9 mm?
an iron wire with cross-section 3,7 * 10-6 m2 carries current 168 A. Find the drift velocity Vd , in units of milimeters per second , by assuming the existence of two carries per iron atom. Hint : first , calculate number density n of the charge carries.
Biot-savart law
The unit of surface current is A/m^2. Select one: True O False
The beam, consisting of electrons with constant kinetic energy and uniform density, carries a current of 1 mA.The beam has a cross-sectional area of 23 mm^2, electron density 3x10^12 cm^-3. If the electric current is to the rightIf it is oriented, what is the magnitude (m/s) and direction of the velocity of the electrons? A) 61, leftB) 71, rightC) 51, rightD) 91, leftE) 57, left
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a) Calculate the current through R_bk and call it I_bk b) Calculate potential difference across the oc terminal
an iron wire with cross-section 2,5 * 10-6 m2 carries current 106 A. Find the drift velocity Vd , in units of milimeters per second , by assuming the existence of two carries per iron atom. Hint : first , calculate number density n of the charge carries.

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