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E + Question 15 1 pts An electron is initially moving to the right when it...
Please answer 9 as well. 8) An electron is initially moving to the right when it...
Please answer 9 as well.
8) An electron is initially moving to the right when it enters a uniform electric field directed upwards. Which trajectory shown below will the electron follow? A) Trajectory W B) Trajectory X C) Trajectory Y D) Trajectory Z 9) If the magnitude of Eis 5.0 X 10-N/C in problem 8), find the horizontal and vertical components of the electrons accelerations. The electron charge is 1.61 X 10-19 C and mass is 9.11 X 10 kg.
2. An electron, initially moving to the right and in the plane of the page uniform...
2. An electron, initially moving to the right and in the plane of the page uniform magnetic field that points out of the page,O. Carefully show the force, Fmag, acting on the electron just as it enters the magnetic field. (Remember forces act on objects and, hence, should be attached to that object!) enters a electron o electron
question 7 Q-7An electron is moving at 2 meters per second in the +z direction when...
question 7
Q-7An electron is moving at 2 meters per second in the +z direction when it encounters a 12-N/C electric field directed in the +x direction and a 12-T magnetic field directed in the +y direction. Determine A) the electric force (magnitude and direction), and B) magnetic force (magnitude and direction) acting on the electron. For extra credit determine the net force and resulting acceleration of the electron
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...
1. An electron moving along the +X-axis with a speed of 3x105 m/s when it enters...
1. An electron moving along the +X-axis with a speed of 3x105 m/s when it enters a region of uniform magnetic field with strength of 10 T in the +y- direction. What is the Electric field in the region if the electron maintains its initial velocity? Give your answer in component form.
2. (i) The governing equation of motion for a single electron of mass m and charge -e moving with velocity y in uniform time-independent magnetic and electric fields is given by mayx B where B- (B, 0...
2. (i) The governing equation of motion for a single electron of mass m and charge -e moving with velocity y in uniform time-independent magnetic and electric fields is given by mayx B where B- (B, 0,0) di dr (a) Suppose the electron initially moves with velocity y (0,vo 0) in an electric field parallel to the magnetic field E-E-(E,00) By taking vf)-v +vi, where y i0, obtain v, and show that the speed vis constant. Describe (in words) the...
A. The electric field is directed upwards in both the right and left sides of the...
A. The electric field is directed upwards in both the right and
left sides of the loop.
B. The electric field is directed upwards in the right side and
downwards in the left side of
the loop.
C. The electric field is directed upwards in the left side and
downwards in the right side of
the loop.
D. The electric field is directed downwards in both the right and
left sides of the loop.
E. There is no electric field...
Electric field. 6. An electron (charge q has a uniform field E- -Ej where E is...
Electric field.
6. An electron (charge q has a uniform field E- -Ej where E is a positive constant. The electron has mass m and, as shown below, is initially moving exactly horizontally with an initial velocity vo -Voi. The chamber is a horizontal distance L long. e) enters a capacitor which (a) Determine the r and y components of the electron's acceleration in terms of the given variables Fet (b) Determine the amount of time the electron spends in...
Score: E-peild Imagine a proton moving initially at 2.1x 10 m/s in the positive direction of...
Score: E-peild Imagine a proton moving initially at 2.1x 10 m/s in the positive direction of the x-axis. It moves in a field-free space until it passes by the origin, x-0, where it encounters an electric field directed along the x-axis. (The y and z components of the field are zero everywhere.) The electric potential, vto), associated with this field is shown i the left graph for 0x70 cm. 250 200 E 150 100 8 50 0 10 20 30...
An electron is shot through a varying electrical field. Initially the electron is moving in the...
An electron is shot through a varying electrical field. Initially the electron is moving in the x-direction with a velocity V_x = 100 m/s.The electron enters the field when it passes the origin. The field varies with time, causing an accele(ration of the electron that varies in time: a(t) = (-20 m/s^2 - 10 m/s^3*t) Already calculated information: V_y = -20t - 5t^2 (velocity - y-axis) r_x = 100*t (position - x-axis) r_y = -10t^2 - 5/3*t^3 (position - y-axis)...
Please answer 9 as well.
8) An electron is initially moving to the right when it enters a uniform electric field directed upwards. Which trajectory shown below will the electron follow? A) Trajectory W B) Trajectory X C) Trajectory Y D) Trajectory Z 9) If the magnitude of Eis 5.0 X 10-N/C in problem 8), find the horizontal and vertical components of the electrons accelerations. The electron charge is 1.61 X 10-19 C and mass is 9.11 X 10 kg.
2. An electron, initially moving to the right and in the plane of the page uniform magnetic field that points out of the page,O. Carefully show the force, Fmag, acting on the electron just as it enters the magnetic field. (Remember forces act on objects and, hence, should be attached to that object!) enters a electron o electron
question 7
Q-7An electron is moving at 2 meters per second in the +z direction when it encounters a 12-N/C electric field directed in the +x direction and a 12-T magnetic field directed in the +y direction. Determine A) the electric force (magnitude and direction), and B) magnetic force (magnitude and direction) acting on the electron. For extra credit determine the net force and resulting acceleration of the electron
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...
1. An electron moving along the +X-axis with a speed of 3x105 m/s when it enters a region of uniform magnetic field with strength of 10 T in the +y- direction. What is the Electric field in the region if the electron maintains its initial velocity? Give your answer in component form.
2. (i) The governing equation of motion for a single electron of mass m and charge -e moving with velocity y in uniform time-independent magnetic and electric fields is given by mayx B where B- (B, 0,0) di dr (a) Suppose the electron initially moves with velocity y (0,vo 0) in an electric field parallel to the magnetic field E-E-(E,00) By taking vf)-v +vi, where y i0, obtain v, and show that the speed vis constant. Describe (in words) the...
A. The electric field is directed upwards in both the right and
left sides of the loop.
B. The electric field is directed upwards in the right side and
downwards in the left side of
the loop.
C. The electric field is directed upwards in the left side and
downwards in the right side of
the loop.
D. The electric field is directed downwards in both the right and
left sides of the loop.
E. There is no electric field...
Electric field.
6. An electron (charge q has a uniform field E- -Ej where E is a positive constant. The electron has mass m and, as shown below, is initially moving exactly horizontally with an initial velocity vo -Voi. The chamber is a horizontal distance L long. e) enters a capacitor which (a) Determine the r and y components of the electron's acceleration in terms of the given variables Fet (b) Determine the amount of time the electron spends in...
Score: E-peild Imagine a proton moving initially at 2.1x 10 m/s in the positive direction of the x-axis. It moves in a field-free space until it passes by the origin, x-0, where it encounters an electric field directed along the x-axis. (The y and z components of the field are zero everywhere.) The electric potential, vto), associated with this field is shown i the left graph for 0x70 cm. 250 200 E 150 100 8 50 0 10 20 30...
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