An electron moves in the plane of this paper toward the top of the page. A magnetic field is also in the plane of the page and directed toward the right. What is the direction of the magnetic force on the electron? (a) toward the top of the page (b) toward the bottom of the page (c) toward the left edge of the page (d) toward the right edge of the page (e) upward out of the page (f) downward into the page

Q: A proton moves with a speed of 8.0 x 10^6 m/s along the +x-axis. It enters a region where there is a…

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Q: An electron that has a velocity with x component 1.9 × 106 m/s and y component 4.4 × 106 m/s

A: we know magnetic force due to a moving charge is  Fmag= q(v×B) where q = charge of the particle…

Q: Consider an electron near the Earth's equator. In which direction does it tend to deflect if its…

A: F= q( v× B)  At the equator earth's magnetic field is horizontally towards north   Thus when v , B…

Q: Each of the wires in the figure below carries a current of 3.30 A in the directions indicated. For…

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Q: n electron enters a magnetic field B, 0.8Tesla which is directed into the -z axis or into the page.…

A: F = q (v x B)  To use this vector cross product to calculate the magnetic force on a moving electric…

Q: Given y-z plane. An electron having velocity  v= −2.2×10^8 j m/s enters a uniform magnetic field of…

A: The expression for the required magnetic force is,

Q: Electron A is fired horizontally with speed 1.00 Mm/s into a region where a vertical magnetic field…

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Q: . The magnetic force on the charge is

A: Please see the attached image for solution

Q: A long, straight wire perpendicular to this page carries a current of 5.16 A directed into the page.…

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Q: An electron moves in the negative x direction, through a uniform magnetic field in the negative y…

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Q: An electron moves at 5.60 x 106 m/s along the z-axis. It enters a region in which there is a…

A: Given that:- Velocity of electron=5.6×10^6 m/s

Q: An electron traveling due east enters a region that contains a uniform magnetic field that points…

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Q: What is the magnitude of the magnetic field (T) if the negative is an electron? The negative charge…

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Q: An electron enters a magnetic field B, 0.8Tesla which is directed into the -z axis or into the page.…

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Q: Two particles of charge q1 and q2, respectively, move in the same direction in a magnetic field and…

A: Expression for magnetic force -  F=qVBsinθ Direction and magnetic field are same. Therefore,…

Q: A proton  moves  at  8:00 x 10 6 m/s  along  the x -axis.  It  enters  a  magnetic  field  of…

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Q: QUESTION 1 Match the direction of the magnetic force to the cases below. A positive moving to the…

A: In this question, we have to find the direction of magnetic force.

Q: An electron moving in the positive x direction experiences a magnetic force in the positive z…

A: Electron is moving in positive x direction. Magnetic force is acting in positive z direction. We…

Q: An electron that has a velocity with x component 2.9 x 106 m/s and y component 4.0 x 106 m/s moves…

A: Electron and proton differ in polarity but have same magnitude of charge. Force of magnetism is…

Q: Given a positive charge, what is the direction of the magnetic force acting on it given the…

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Q: A proton moves in the –x-direction and encounters a uniform magnetic field pointing in the…

A: the magnetic force can be expressed as F=qvBsinθ

Q: An electron moves with a speed of 8.0 x 106 m/s along the +x-axis. It enters a region where there is…

A: Given: Speed of the electron v = 8×106 m/s The magnetic field intensity B = 2.5 T

Q: Several electrons move at speed 8.40 × 105 m/s in a uniform magnetic field with magnitude B = 0.510…

A: In the figure, the value of the speed of the electron is given 6.40x105 m/s. We will solve the…

Q: A long wire, parallel to the ground, carries a current toward the east in a magnetic field that is…

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Q: . Two particles, having the same charge but different velocities, are moving in a constant magnetic…

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A: Given: The direction of current = -x axis. (to the left) The direction of magnetic field = +y axis…

Q: At one instant an electron is moving in the positive x direction along the x axis in a region where…

A: Given:electron has initial velcotiy in +x directionhence v→ = +vi^  m/smagnetic field is in +…

Q: A proton moving at 3.7×104 m/s horizontally enters a region where a magnetic field is directed…

A: given data speed of proton = 3.7*10^4 m/s magnitude of force = 9.1*10^-16 N magnitude of the…

Q: Several electrons move at speed 6.70 × 105 m/s in a uniform magnetic field with magnitude B= 0.300 T…

A: Given data:  Speed (v) = 6.70×105 m/s Magnetic field (B) = 0.300 T Angle between magnetic field and…

Q: A long, straight wire perpendicular to this page carries a current of 5.26 A directed into the page.…

A: Given value--- Current = 5.26 Amp. distance = 10.2 cm. We have to find--- magnitude and direction…

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Q: An electron enters a magnetic field B, 0.8Tesla which is directed into the -z axis or into the page.…

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Q: enters a magnetic field B, 0.8Tesla which is directed into the -z axis or into the page. An electron…

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Q: A straight wire carries a current of 10 A at an angle of 30° with respect to the direction of a…

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Q: An electron (electron charge = -1.60 x 10-19 C) is moving at 370000 m/s in the positive x direction.…

A: If a charge 'q' is moving in a magnetic field 'B' with a velocity 'v' then the force on the particle…

Q: A wire carries I1=7.96 A current along the x-axis, and another wire carries an I2=1.15 A current…

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Q: Each of the wires in the figure below carries a current of 3.24 A in the directions indicated. For…

A: The answers are below

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Q: A proton moves perpendicular to the magnetic field of 0.5 T. The track is observed to be a circular…

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

Q: A long, straight wire perpendicular to this page carries a current of 4.79 A directed into the page.…

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Q: A horizontal current-carrying wire that is perpendicular to the plane of the paper is placed in a…

A: if current is coming out of plane, then magnetic field will point up on right side and down on left…

Q: A horizontal current-carrying wire that is perpendicular to the plane of the paper is placed in a…

A: Since total magnetic field is zero hence two equal and opposite magnetic field must acts at the…

Q: An electron (charge = -1.6 × 10-19 C) is moving at velocity of 7*105 m/s in the negative…

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Q: At a location near the equator, the earth's magnetic field is horizontal and points north. An…

A: According to right hand rule put your fingers along the direction of magnetic field and put your…

Q: Which describes the net force on a magnetic dipole in a uniform magnetic field? The net force vector…

A: Electric dipole When a pair of electric charge with an equal magnitude but opposite charge seperated…

Q: A nitrogen ion (N+) moves in the xy-plane with a speed of 2.10 ✕ 103 m/s. If a constant magnetic…

A: The magnitude of  magnetic force F (in N), acting on a particle having charge q (in C), moving with…

Q: O 10. A proton moves with an unknown velocity through a magnetic field of 3.45 x 103 T that points…

A: Given: Magnetic field of the proton : B⇀=3.45×10-3 T Force proton experiences : F⇀=2.40×10-15 N

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.