Homework Answers
ANSWER :- (B)
THE PARTICLE IS ACCELERATING IN THE DIRECTION OF E
The force acting on the charge = qE, where, q is the charge and E is the magnitude of electric field.
The direction of the force will be in the direction of electric field if the charge is positive and vice-verse if the charge is negative.
Incase, the particle is moving with an initial velocity, the electric field will provide a constant acceleration (negative or positive depending on the direction of initial velocity). The acceleration = (qE)/m, where m is the mass of the particle.
Add Answer to:
A positively charged particle is free to move in a region with an electric field E....
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.
Suppose that a region with a uniform magnetic field B also has a uniform electric field...
Suppose that a region with a uniform magnetic field B also has a uniform electric field E perpendicular to the magnetic field, an arrangement called crossed fields. Show that for a charged particle moving in such crossed fields in a direction perpendicular to both E and B, the electric force cancels the magnetic force, provided the particle has a speed v= E/B If the magnetic field is in the vertical upward direction and the electric field is in the northward...
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?
B V2 17 A positively charged particle moves through a region with a uniform electric field...
B V2 17 A positively charged particle moves through a region with a uniform electric field pointing toward the top of the page and a uniform magnetic field pointing into the page. The particle can have one of the four velocities shown in the figure. (a) Rank the four possibilities in order of increasing magnitude of the net force the particle experiences Indicate ties where appropriate. (Use only the symbols Fi. Fo. Fa. F. Explain your reasoning. and for example...
Select the options that best complete the statement. Positively charged particle trajectories (always, never, the same...
Select the options that best complete the statement. Positively charged particle trajectories (always, never, the same as) follow electric field lines, because (electric field lines are defined by the path positive test charges travel., the particle velocities may or may not be in the same direction as the electric field lines., positive charges repel each other and, therefore, are repelled by electric field lines., the electric force on a positively charged particle is in the same direction as the electric...
Find the direction of the magnetic field acting on the positively charged particle moving in the...
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. Figure (a) Select Figure (b)にSelect- Figure (c) にSelect y (in) 3
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) 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
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 charged particle can move with constant velocity through a region containing both an electric field...
A charged particle can move with constant velocity through a region containing both an electric field and a magnetic field only if ...... (what conditions need to be met?
B V2 17 A positively charged particle moves through a region with a uniform electric field pointing toward the top of the page and a uniform magnetic field pointing into the page. The particle can have one of the four velocities shown in the figure. (a) Rank the four possibilities in order of increasing magnitude of the net force the particle experiences Indicate ties where appropriate. (Use only the symbols Fi. Fo. Fa. F. Explain your reasoning. and for example...
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. Figure (a) Select Figure (b)にSelect- Figure (c) にSelect y (in) 3
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) 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
Most questions answered within 3 hours.
-
Lowell Corp. sells $100,000 of bonds to private investors. The
bonds are due in five years,...
asked 1 hour ago -
3) Do you believe that Disney’s
acquisition-based growth strategy is sustainable?
4) Which competencies support this...
asked 1 hour ago -
Rank the following three stocks by their total risk level highest
to lowest night writer has...
asked 1 hour ago -
A local
electronic company primarily manufactures four highly technical
telecommunication products. Each product must be processed...
asked 2 hours ago -
•Describe the basic structure of collagen monomers •Explain how
amino acid composition of collagen contributes to...
asked 4 hours ago -
Compute the sample correlation coefficient
r for each of the following data sets.
(Use 3 decimal...
asked 5 hours ago -
5a. What are the advantages and disadvantages of Proxy ARP?
b. What is the TTL field...
asked 5 hours ago -
An ice cube (density = 900[kg/m3]) with a side length of
2.54[cm] is held by a...
asked 6 hours ago -
would you say that leaders in the international context are born
or made? That is, can...
asked 7 hours ago -
Instructions
Read the Digital Trends article "Solid state drives are speedier
than hard disk drives. Are...
asked 7 hours ago -
A multiple-choice test consists of 29 questions with possible
answers of a, b, c, d. Estimate...
asked 7 hours ago -
Question 1: Ethanol is the active ingredient of alcoholic
beverages. It is also s a possible...
asked 7 hours ago