Please give explanations to these right hand rule problems. 1. An electron moves with a velocity...
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...
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
Use the right-hand-rule, determine the direction of the magnetic force on a current carrying strip in the following diagram, where the magnetic field is parallel to the surface of this paper: The magnetic force on the current strip is directed: a. to the left b. to the right upward d. c. downward "into the paper" e. f. "out of the paper" Use the right-hand-rule, determine the direction of the magnetic force on a current carrying strip in the following diagram,...
Find the direction of the magnetic force acting on a positive charge for this diagram, where y denotes the velocity of this positive charge and denotes the magnetic field. В What is the direction of the magnetic force on the positive charge in this diagram? The magnetic force points: A. to the right: B. out of the page: C. into the page D. to the left: E. upward: F downward; G. to the upper-left direction; H. to the upper right...
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...
An electron moves at speed 5.6 x 106 m/s toward the velocity selector shown in (Figure 1). A 0.12-T magnetic field points into the paper. Part A Determine the magnitude of the magnetic force that the magnetic field exerts on the electron. Part B Determine the direction of the magnetic force that the magnetic field exerts on the electron. upward downward Part C What E field magnitude is required so that the electric force exerted on the electron is equal in magnitude and opposite in direction to the...
A long wire carries a positive current / from left to right. An electron above the wire is traveling to the right at a speed of V. In which direction is the magnetic force on the electron?
An electron (see above for charge value) traveling at 5. Tx10 % enters a resson of uniform mag netie field is where the Sield direction is perpendicular (90°) to the etecta's velocity vector v Upon entering the field region the electron erverieures a maguetie force Fof 3.8x10- N Jiveeted as shown by the arrow F in the diagron. (6) Calculate the strength Teslas of the mesuetie Freld te th 8.-1.610-19 Coul electron path outside F B-? 13 - Sield region...
Find the direction of the magnetic force acting on a positive charge for this diagram, where y denotes the velocity of this positive charge and denotes the magnetic field. (As a standard convention, the symbol ® denotes a vector pointing into the page, and the symbol o denotes a vector pointing out of the page.) OB What is the direction of the magnetic force on the positive charge in this diagram? The magnetic force points: OA to the right; B....
1. When charged particles move parallel to the direction of a magnetic field, then according to the magnetic force equation, the particles will travel in a a. straight line b. circular path c. helical path d. loop 2. A 3.0-m length of wire is stretched horizontally between two vertical posts. The wire carries a current of 54.9 A and experiences a magnetic force of 20.6 N. If the magnetic field has a strength of 0.25 T at the location of...