Use the following constants if necessary. Coulomb constant, k = 8.987 × 10º N · m² /C². Vacuum permitivity, €o = 8.854 × 10¬12 F/m. Magnetic Permeability of vacuum, Ho = 12.566370614356 ×x 10-7 H/m. Magnitude of the Charge of one electron, e = -1.60217662 × 10¬19 C. Mass of one electron, me = 9.10938356 × 10-31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, µC means micro coulomb Given that, there is two current carrying wire. One is carrying I = 7 mA current in the -1j direction and the other wire is also carrying I2 = 6 mA current in the –1j direction. The seperation between the two parallel wires is d = 11 cm. If we consider a Length L = 20 m then what is the Magnitude of the Force acting on the wire segment. Use + sign for attractive force and – for repulsive. Force acting on the wire is? Give your answer up to at least three significance digits. N

Use the following constants if necessary. Coulomb constant, k = 8.987 × 10º N · m² /C². Vacuum permitivity, €o = 8.854 × 10¬12 F/m. Magnetic Permeability of vacuum, Ho = 12.566370614356 ×x 10-7 H/m. Magnitude of the Charge of one electron, e = -1.60217662 × 10¬19 C. Mass of one electron, me = 9.10938356 × 10-31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, µC means micro coulomb Given that, there is two current carrying wire. One is carrying I = 7 mA current in the -1j direction and the other wire is also carrying I2 = 6 mA current in the –1j direction. The seperation between the two parallel wires is d = 11 cm. If we consider a Length L = 20 m then what is the Magnitude of the Force acting on the wire segment. Use + sign for attractive force and – for repulsive. Force acting on the wire is? Give your answer up to at least three significance digits. N

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter11: Magnetic Forces And Fields

Section: Chapter Questions

Problem 93AP: The density of charge carriers far copper is 8.471028 electrons per cubic meter. What will be the...

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The density of charge carriers far copper is 8.471028 electrons per cubic meter. What will be the Hall voltage reading from a probe made up of 3cm2cm1cm ( (LWT) ) copper plate when a current of 1.5 A is passed through it in a magnetic field of 2.5 T perpendicular to the 3cm2cm .
A superconducting wire of diameter 0.25 cm carries a current of 1000 A. What is the magnetic field just outside the wire?
Need IV & V Use the following constants if necessary. Coulomb constant, k = 8.987×10^9 N⋅m^2/C^2 . Vacuum permitivity, ϵ0= 8.854×10^−12 F/m. Magnetic Permeability of vacuum, μ0 = 12.566370614356×10^−7 H/m. Magnitude of the Charge of one electron, e = −1.60217662×10^−19 C. Mass of one electron, m_e = 9.10938356×10^−31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, μC means microcoulomb .
Use the following constants if necessary. Coulomb constant, k = 8.987×10^9 N⋅m^2/C^2 . Vacuum permitivity, ϵ0= 8.854×10^−12 F/m. Magnetic Permeability of vacuum, μ0 = 12.566370614356×10^−7 H/m. Magnitude of the Charge of one electron, e = −1.60217662×10^−19 C. Mass of one electron, m_e = 9.10938356×10^−31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, μC means microcoulomb .
An oxygen-16 ion with a mass of 2.66 x 10-26 kg travels at 5.00 x 106 m/s perpendicular to a 1.20-T magnetic field, which makes it move in a circular arc with radius 0.231m. How many electrons have been removed from this oxygen-16 ion to render it positively charged? 3 2 1 4
Please provide correct answers. Use the following constants if necessary. Coulomb constant, k = 8.987×10^9 N⋅m^2/C^2 . Vacuum permitivity, ϵ0= 8.854×10^−12 F/m. Magnetic Permeability of vacuum, μ0 = 12.566370614356×10^−7 H/m. Magnitude of the Charge of one electron, e = −1.60217662×10^−19 C. Mass of one electron, m_e = 9.10938356×10^−31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, μC means microcoulomb .
1. A superconducting wire carries a current of 1000 A with a radius of 0.8 m. Find the magnetic field (in ×10-4 T) at the radius of the wire. 2. A superconducting wire carries a current of 1000 A with a radius of 0.6 m. Find the magnetic field (in ×10-4 T) at a distance of 1.0 m from the center of the wire.
Alpha particles of charge q = 2e and mass m = 6.6 x 10-27 kg are emitted from a radioactive source at a speed of 1.6 x 107 m/s. What magnetic field would be required to bend them into a circular path of 0.25 m radius?
Use the following constants if necessary. Coulomb constant, k=8.987×109N⋅m2/C2. Vacuum permitivity, ϵ0=8.854×10−12F/m. Magnetic Permeability of vacuum, μ0=12.566370614356×10−7H/m. Magnitude of the Charge of one electron, e=−1.60217662×10−19C. Mass of one electron, me=9.10938356×10−31kg. Unless specified otherwise, each symbol carries their usual meaning. For example, μC means microcoulomb . You have an infinite wire with linear charge density λ=5C/m. The wire is placed along z-axis. Find the magnitude of Electric Field at a distance 21cm perpendicular away from the wire. Magnitude of Electric Field
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Use the following constants if necessary. Coulomb constant, k=8.987×109N⋅m2/C2. Vacuum permitivity, ϵ0=8.854×10−12F/m. Magnitude of the Charge of one electron, e=−1.60217662×10^-19C. Mass of one electron, me=9.10938356×10−31kg. The gravitational acceleration near the surface of Earth g=9.8m/s2. Unless specified otherwise, each symbol carries their usual meaning. For example, μC means microcoulomb . step 1: Two small identically charged conducting spheres 1 and 2 of equal mass are hung from a fixed support with non conducting threads of equal length as shown in the figure. Both the spheres have equal mass m1=m2=m and equal charge q1=q2=q. Assume that the charge of each sphere is q=36nC , the length of the thread is L=233cm and the horizontal separation is x=17cm. You must draw the figure properly in your pdf. The x and y directions are shown in the figure. You have the liberty to choose any point as the origin of your coordinate system. (Hint: You may find it convenient to choose q1 or…