Homework Answers
Directon of force on the moving charge particle can be calculated by right hand thumb rule.
According to right hand thumb rule if we rotate the fingers of right hand from velocity vector to towards magnetic field vector than direction of thumb gives the direction of force.
Here velocity vector is towards positive Y direction and magnetic field vector is towards positive Z directon hence vector product of velocity and magnetic field gives the positive X direction. That means left direction is correct answer.
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Draw a sketch with a region of magnetic field pointing directly out of the paper. Draw...
Draw a sketch with a region of magnetic field pointing directly out of the paper. Draw...
Draw a sketch with a region of magnetic field pointing directly out of the paper. Draw a straight line parallel to the edge of the paper and through the magnetic field. A-243 nC charged object is moved at 18.3 m/s along this line. The direction of motion is from the bottom of the page toward the top of the page. In what direction is the magnetic force on this object as it passes through the field? Toward the bottom of...
Draw a sketch with a region of magnetic field pointing directly out of the paper. Draw...
Draw a sketch with a region of magnetic field pointing directly out of the paper. Draw a straight line parallel to the edge of the paper and through the magnetic field. A -243 nC charged object is moved at 18.3 m/s along this line. The direction of motion is from the bottom of the page toward the top of the page. In what direction is the magnetic force on this object as it passes through the field? A- Left B-...
The magnetic field strength in question 1 is 0.650 T. What is the magnitud magnetic force...
The magnetic field strength in question 1 is 0.650 T. What is the magnitud magnetic force on the charged object as it moves through the field? 0-4.1 x 10-5 N 4.3 x 10-5 N 06.8 x 10-6 N 2.9 x 10-6 N ON Draw a sketch with a region of magnetic field pointing directly out of the paper. Draw a straight line parallel to the edge of the paper and through the magnetic field. A-243 nC charged object is moved...
magnetic force toward the right edge of the page. The direction of the magnetic field causing...
magnetic force toward the right edge of the page. The direction of the magnetic field causing this force is which of the following? A. in the plane of the page and toward the left edge B. upward out of the page C. in the plane of the page and toward the bottom edge D. downward into the page 12. A wire carries current in the plane of this paper toward the top of the page. The wire experiences a
Question 1 (10 points). (a) Determine the direction of the force on the moving charges described ...
practice exam help. will upvote
Question 1 (10 points). (a) Determine the direction of the force on the moving charges described below Magnetic field into paper, positive charge moving to the right Magnetic field and velocity vectors as shown with the charge being negative xxx부x (b) An electron moves in the platnve 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. The direction of...
A wire has a current pointing toward the top of the page. What is the direction...
A wire has a current pointing toward the top of the page. What is the direction of magnetic field, caused by the current, at point a, which is to the wire's left? MI 6 toward the bottom of the page out of the page toward the top of the page D night
11. The region above the dashed line has a uniform external magnetic field of 0.2 Teslas....
11. The region above the dashed line has a uniform external magnetic field of 0.2 Teslas. The magnetic field below the horizontal dashed line is zero. The wire carries a current of 2 Amps. What is the net magnetic force on the wire due to the external magnetic field? (A) zero 3m i 3m (E) 1.6 N out of page (F) 2.4 N toward top of page (B) 2.4 N toward bottom of page (C)1.6 N toward bottom of page...
A non-uniform magnetic field is pointing into the paper, as shown in the diagram below. The...
A non-uniform magnetic field is pointing into the paper, as shown in the diagram below. The magnetic field is. stronger on the top and gradually becomes weaker on the bottom. A metal loop locates in the middle of the field, shown as the solid square in the graph. If the loop is rotating counter-clockwise around a corner into the position indicated by the dash line. Please carefully answer the following questions with your reasons. (a) Is there any induced current...
A circular loop lies in the plane of the screen. There is an initial magnetic field...
A circular loop lies in the plane of the screen. There is an initial magnetic field pointing toward you of strength B(initial). The field is changed in a short time so that the final magnetic field is the same strength but now pointing into the page. During this process, which is the best description of the directions for the Induced B field and the direction of the induced EMF respectively. up toward the top of the page, into the page...
A wire has a current pointing toward the top of the page. What is the direction...
A wire has a current pointing toward the top of the page. What is the direction of magnetic field, caused by the current, at point a, which is to the wester I o toward the top of the page right op out of the page toward the bottom of the page into the page tus: I 'a o toward the top of the page right out of the page toward the bottom of the page into the page left ner...
Draw a sketch with a region of magnetic field pointing directly out of the paper. Draw a straight line parallel to the edge of the paper and through the magnetic field. A-243 nC charged object is moved at 18.3 m/s along this line. The direction of motion is from the bottom of the page toward the top of the page. In what direction is the magnetic force on this object as it passes through the field? Toward the bottom of...
Draw a sketch with a region of magnetic field pointing directly out of the paper. Draw a straight line parallel to the edge of the paper and through the magnetic field. A -243 nC charged object is moved at 18.3 m/s along this line. The direction of motion is from the bottom of the page toward the top of the page. In what direction is the magnetic force on this object as it passes through the field? A- Left B-...
The magnetic field strength in question 1 is 0.650 T. What is the magnitud magnetic force on the charged object as it moves through the field? 0-4.1 x 10-5 N 4.3 x 10-5 N 06.8 x 10-6 N 2.9 x 10-6 N ON Draw a sketch with a region of magnetic field pointing directly out of the paper. Draw a straight line parallel to the edge of the paper and through the magnetic field. A-243 nC charged object is moved...
magnetic force toward the right edge of the page. The direction of the magnetic field causing this force is which of the following? A. in the plane of the page and toward the left edge B. upward out of the page C. in the plane of the page and toward the bottom edge D. downward into the page 12. A wire carries current in the plane of this paper toward the top of the page. The wire experiences a
practice exam help. will upvote
Question 1 (10 points). (a) Determine the direction of the force on the moving charges described below Magnetic field into paper, positive charge moving to the right Magnetic field and velocity vectors as shown with the charge being negative xxx부x (b) An electron moves in the platnve 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. The direction of...
A wire has a current pointing toward the top of the page. What is the direction of magnetic field, caused by the current, at point a, which is to the wire's left? MI 6 toward the bottom of the page out of the page toward the top of the page D night
11. The region above the dashed line has a uniform external magnetic field of 0.2 Teslas. The magnetic field below the horizontal dashed line is zero. The wire carries a current of 2 Amps. What is the net magnetic force on the wire due to the external magnetic field? (A) zero 3m i 3m (E) 1.6 N out of page (F) 2.4 N toward top of page (B) 2.4 N toward bottom of page (C)1.6 N toward bottom of page...
A non-uniform magnetic field is pointing into the paper, as shown in the diagram below. The magnetic field is. stronger on the top and gradually becomes weaker on the bottom. A metal loop locates in the middle of the field, shown as the solid square in the graph. If the loop is rotating counter-clockwise around a corner into the position indicated by the dash line. Please carefully answer the following questions with your reasons. (a) Is there any induced current...
A circular loop lies in the plane of the screen. There is an initial magnetic field pointing toward you of strength B(initial). The field is changed in a short time so that the final magnetic field is the same strength but now pointing into the page. During this process, which is the best description of the directions for the Induced B field and the direction of the induced EMF respectively. up toward the top of the page, into the page...
A wire has a current pointing toward the top of the page. What is the direction of magnetic field, caused by the current, at point a, which is to the wester I o toward the top of the page right op out of the page toward the bottom of the page into the page tus: I 'a o toward the top of the page right out of the page toward the bottom of the page into the page left ner...
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