Homework Answers
Magnetic field due to the current carrying wire is, \(B=\frac{\mu_{0} I}{2 \pi r}\)
The magnetic force is, \(F=q v \times B\)
Here, the magnetic field from the wire is coming out of the page at the charge and \(q\) is negative. From the equation \(F=q v \times B\) Then the force is upwards. Hence, the correct answer is option \(\mathrm{c}\).
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A negatively charged particle is moving to the right, directly above a wire having a current...
A negatively charged particle is moving to the right, directly above a wire having a current flowing to the right, as shown in the figure. In which direction is the magnetic force exerted on the particle?
(c) A negatively charged particle is moving to the right, directly above a wire having a current flowing to the right, as shown in the figure. In which direction is the magnetic force exerted on the particle? (d) A long straight conductor has a constant current I flowing to the right. A wire rectangle is situated above the wire, and also has a constant current I flowing through it (as shown). Draw the directions of the force and the torque that...
Spring 2019 JSU Physics 212 Test 38 Name l Number L. A negatively charged particle travels...
Spring 2019 JSU Physics 212 Test 38 Name l Number L. A negatively charged particle travels to magnetic field lines within a region of space. W one of the following ing statements concerning the force exerted on the particle is true? Answer a) The force is directed perpendicular to the magnetic field b) The force accelerates the particle c) The force slows the particle. d) The force is perpendicular to the direction in which the particle is moving e) The...
A negatively charged particle is moving the +z direction in a region that contains a uniform...
A negatively charged particle is moving the +z direction in a region that contains a uniform magnetic field along the -x direction. In what direction must an electric field point so that there is no net force on the particle? please explain in detail
A negatively charged particle has a velocity in the direction shown by the arrow below. It...
A negatively charged particle has a velocity in the direction shown by the arrow below. It is in a uniform magnetic field as shown. The direction of the force on the charge is: Х X O A To the right of the page o B. To the top of the page OC. To the left of the page O D.Out of the page Into the page
A negatively charged particle has a velocity in the direction shown by the arrow below. It...
A negatively charged particle has a velocity in the direction shown by the arrow below. It is in a uniform magnetic field as shown. The direction of the force on the charge is: х х х Х xxx A Into the page B. To the right of the page C. To the top of the page D. To the left of the page E. Out of the page
QUESTION 8 A negatively charged particle has a velocity in the direction shown by the arrow...
QUESTION 8 A negatively charged particle has a velocity in the direction shown by the arrow below. It is in a uniform magnetic field as shown. The direction of the force on the charge is: XB X X Х А To the right of the page В. Into the page OC. To the left of the page Out of the page E. To the top of the page
The force on a charged particle moving in a magnetic field can be computed as the...
The force on a charged particle moving in a magnetic field can be computed as the vector sum of the forces due to each separate component of the magnetic field. As an example, a particle with charge q is moving with speed v in the? y-direction. It is moving in a uniform magnetic field Part A What is the x-component of the force F? exerted on the particle by the magnetic field? Part B What is the y-component of the force...
4)Find the direction of the magnetic field acting on the positively charged particle moving in the...
4)Find the direction of the magnetic field acting on the
positively charged particle moving in the various situations shown
in the figure below if the direction of the magnetic force acting
on it is as indicated.
(a) ---Select From the Options Below---
-downward
-upward
-out of the page
-to the right
-to the left
-into the page
(b) ---Select From the Options Below---
-into the page
-downward
-to the right
-out of the page
-to the left
-upward
(c) ---Select From the Options...
A positively charged particle is moving with a constant velocity directed to the right through a...
A positively charged particle is moving with a constant velocity directed to the right through a region of a uniform magnetic field 8 directed out of the page as shown in the figure. In which direction must an electric field be applied to keep the particle moving along a straight line? OB Upward Downward Out of the page Into the page To the right in the plane of the page To the left in the plane of the page
A negatively charged ion (particle) with mass of 1.6 Times 10^-27 kg is moving with the...
A negatively charged ion (particle) with mass of 1.6 Times 10^-27 kg is moving with the speed of 100,000 m/s from west to east towards the North Pole. The approximate magnetic strength of the earth's pole is, B = 6 Times 10&^-5 Tesla. This charge was deflected due to the earth's magnetic field. Assume earth's magnetic field is at geographic north. Q = -1.6 Times 10^-19 coulomb, rightarrow V = 100,000 m/s What is the magnetic force due to the...
Spring 2019 JSU Physics 212 Test 38 Name l Number L. A negatively charged particle travels to magnetic field lines within a region of space. W one of the following ing statements concerning the force exerted on the particle is true? Answer a) The force is directed perpendicular to the magnetic field b) The force accelerates the particle c) The force slows the particle. d) The force is perpendicular to the direction in which the particle is moving e) The...
A negatively charged particle has a velocity in the direction shown by the arrow below. It is in a uniform magnetic field as shown. The direction of the force on the charge is: Х X O A To the right of the page o B. To the top of the page OC. To the left of the page O D.Out of the page Into the page
A negatively charged particle has a velocity in the direction shown by the arrow below. It is in a uniform magnetic field as shown. The direction of the force on the charge is: х х х Х xxx A Into the page B. To the right of the page C. To the top of the page D. To the left of the page E. Out of the page
QUESTION 8 A negatively charged particle has a velocity in the direction shown by the arrow below. It is in a uniform magnetic field as shown. The direction of the force on the charge is: XB X X Х А To the right of the page В. Into the page OC. To the left of the page Out of the page E. To the top of the page
4)Find the direction of the magnetic field acting on the
positively charged particle moving in the various situations shown
in the figure below if the direction of the magnetic force acting
on it is as indicated.
(a) ---Select From the Options Below---
-downward
-upward
-out of the page
-to the right
-to the left
-into the page
(b) ---Select From the Options Below---
-into the page
-downward
-to the right
-out of the page
-to the left
-upward
(c) ---Select From the Options...
A positively charged particle is moving with a constant velocity directed to the right through a region of a uniform magnetic field 8 directed out of the page as shown in the figure. In which direction must an electric field be applied to keep the particle moving along a straight line? OB Upward Downward Out of the page Into the page To the right in the plane of the page To the left in the plane of the page
A negatively charged ion (particle) with mass of 1.6 Times 10^-27 kg is moving with the speed of 100,000 m/s from west to east towards the North Pole. The approximate magnetic strength of the earth's pole is, B = 6 Times 10&^-5 Tesla. This charge was deflected due to the earth's magnetic field. Assume earth's magnetic field is at geographic north. Q = -1.6 Times 10^-19 coulomb, rightarrow V = 100,000 m/s What is the magnetic force due to the...
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