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A positively charged particle is moving with a constant velocity directed to the right through a...
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 from right to left between two parallel charged plates. A...
A positively charged particle is moving from right to left
between two parallel charged plates. A uniform magnetic field
between the plates is chosen such that the particle is not
deflected. The direction of the magnetic field is
+ into the page out of the page toward the top of the page toward the bottom of the page
Velocity Selector-multiple choice
The Velocity SelectorIn experiments where all the charged particles in a beam are required to have the same velocity (for example, when entering a mass spectrometer), scientists use a velocity selector. A velocity selector has a region of uniform electric and magnetic fields that are perpendicular to each other and perpendicular to the motion of the charged particles. Both the electric and magnetic fields exert a force on the charged particles. If a particle has precisely the right velocity, the...
Question 20 A charged particle moving to the right along the x-axis enters a region with...
Question 20 A charged particle moving to the right along the x-axis enters a region with a uniform electric field that is directed along the y-axis from the top of the page to the bottom of the page, as shown in the figure below. Which of the following statements is NOT true about the subsequent motion of the charged particle? You may neglect the effects of gravity and air resistance for this question. Select the correct aneu Select the correct...
A positively charged particle moves in the +x direction in a region of uniform magnetic field...
A positively charged particle moves in the +x direction in a region of uniform magnetic field B directed into the page as shown. The resultant force on the particle can be made qual to zero by the application of a uniform electric field in the what direction? Please show all work and provide an explanation!! a. +y direction b. -y direction c. +x direction d. -x direction e. direction perpendicular to and out of the page.
A positive charge is moving with velocity v through a region of space where a uniform...
A positive charge is moving with velocity v through a region of space where a uniform magnetic field exists everywhere into the screen, as the figure shows. What is the direction of the magnetic force on the charge just as it enters the field? B (into the screen) ㄨㄨㄨㄨㄨ ㄨㄨㄨㄨㄨ Downward Upward O Right O Into the screen Left O Out of the screen The figure shows three particles with identical charge magnitudes and masses moving through a uniform magnetic...
Find the direction of the magnetic field acting on a positively charged particle moving in the...
Find the direction of the magnetic field acting on a positively charged particle moving in the situation shown in Figure B out of the page o toward the right o into the page o toward the bottom of the page O أخرى
A uniform magnetic field is in the positive z direction. A positively charged particle is moving...
A uniform magnetic field is in the positive z direction. A positively charged particle is moving in the positive x direction through the field. The net force on the particle can be made zero by applying an electric field in what direction?
A charged particle is moving in a uniform, constant magnetic field. Which one of the following...
A charged particle is moving in a uniform, constant magnetic field. Which one of the following statements concerning the magnetic force exerted on the particle is false It does no work on the particle. It increases the speed of the particle. It changes the velocity of the particle. It can act only on a particle in motion. It does not change the kinetic energy of the particle. A circular current loop with radius of 0.100 m is located in the...
(a) Find the direction of the force on a proton (a positively charged particle) moving through...
(a) Find the direction of the force on a proton (a positively
charged particle) moving through the magnetic fields in the figure,
as shown.
(b) Repeat part (a), assuming the moving particle is an
electron.
Field
Force Direction
a
b
c
d
e
f
Field
Force Direction
a
b
c
d
e
f
in out ˇ B θ θ →B →B →B →B →B
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 from right to left
between two parallel charged plates. A uniform magnetic field
between the plates is chosen such that the particle is not
deflected. The direction of the magnetic field is
+ into the page out of the page toward the top of the page toward the bottom of the page
Question 20 A charged particle moving to the right along the x-axis enters a region with a uniform electric field that is directed along the y-axis from the top of the page to the bottom of the page, as shown in the figure below. Which of the following statements is NOT true about the subsequent motion of the charged particle? You may neglect the effects of gravity and air resistance for this question. Select the correct aneu Select the correct...
A positive charge is moving with velocity v through a region of space where a uniform magnetic field exists everywhere into the screen, as the figure shows. What is the direction of the magnetic force on the charge just as it enters the field? B (into the screen) ㄨㄨㄨㄨㄨ ㄨㄨㄨㄨㄨ Downward Upward O Right O Into the screen Left O Out of the screen The figure shows three particles with identical charge magnitudes and masses moving through a uniform magnetic...
Find the direction of the magnetic field acting on a positively charged particle moving in the situation shown in Figure B out of the page o toward the right o into the page o toward the bottom of the page O أخرى
A charged particle is moving in a uniform, constant magnetic field. Which one of the following statements concerning the magnetic force exerted on the particle is false It does no work on the particle. It increases the speed of the particle. It changes the velocity of the particle. It can act only on a particle in motion. It does not change the kinetic energy of the particle. A circular current loop with radius of 0.100 m is located in the...
(a) Find the direction of the force on a proton (a positively
charged particle) moving through the magnetic fields in the figure,
as shown.
(b) Repeat part (a), assuming the moving particle is an
electron.
Field
Force Direction
a
b
c
d
e
f
Field
Force Direction
a
b
c
d
e
f
in out ˇ B θ θ →B →B →B →B →B
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