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Question 2B A positive charge of 5 C when entering a uniform B field of 0.2...
QUESTION 3 Pictured below is a positive charge q moving in a magnetic field B. What...
QUESTION 3 Pictured below is a positive charge q moving in a magnetic field B. What is the direction of the magnetic field that would make the force in the direction shown? O To the right O To the left O Into the page 0 out of the page O Up and to the right
please help! answer is not "up" or "left" QUESTION 5 3 positive charges are moving inside...
please help! answer is not "up" or "left"
QUESTION 5 3 positive charges are moving inside a magnetic field as indicated by the directions of the velocities. The magnetic field is out of the page. What is the direction of the force on the red charge? right down out OOOOO
Question Completion Status: QUESTION 11 A proton (mass 1.67x10^-27 kg, charge +1.6x10^-19 C) travels at 10^4...
Question Completion Status: QUESTION 11 A proton (mass 1.67x10^-27 kg, charge +1.6x10^-19 C) travels at 10^4 m/s to the left through a uniform magnetic field of magnitude 0.2 T. a. 3.2x10^-20 N which points up toward the top of the page. What is the magnitude of the force on the proton? b. 2000 N CON d. 3.2x10^-16 N QUESTION 12 A proton (mass 1.67x104.27 kg. charge +1.6x10^-19 C) travels at 104 m/s to the left through a uniform magnetic field...
The top left diagram below shows a 1-C positive charge placed in a uniform external electric field. The electric field...
The top left diagram below shows a 1-C positive charge placed in
a uniform external electric field. The electric field in which the
charge is placed is represented by field lines (drawn in red), and
the resulting electric force on the charge is represented by the
blue vector. Suppose the 1-C charge is removed, and is replaced, in
turn, by each of the charges shown in the other three diagrams
below. Assuming that the external electric field remains the same,...
Find the direction of the magnetic force acting on a positive charge for this diagram, where...
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...
1. A uniform magnetic field of magnitude B= 10 T is oriented along the positive x-axis...
1. A uniform magnetic field of magnitude B= 10 T is oriented along the positive x-axis and a particle with a charge of +5 uc enters the field with a constant velocity of 20 m/s from left to right at an angle of 30° above the x-axis. A. Illustrate the problem and label the illustration in detail. (5 pts) B. Calculate the magnitude and direction of the magnetic force on the particle. (5 pts) 2. Two long straight wires are...
A proton (mass 1.67x10^-27 kg, charge 1.6x10^-19C) travels at 10^4 m/s to the left through a...
A proton (mass 1.67x10^-27 kg, charge 1.6x10^-19C) travels at 10^4 m/s to the left through a uniform magnetic field of magnitude 0.2 T, which points up toward the top of the page. A) What is the magnitude of the force on the proton? B) what is the direction of the force on the proton? ( into page, out of page, right, or left)
An electron (charge -e) is in a region of uniform electric field as shown. What is...
An electron (charge -e) is in a region of uniform electric field as shown. What is the direction of the force on the electron? A) Up B) Down C) Left D) Right E) Depends on how it is moving
Find the direction of the magnetic force acting on a positive charge for this diagram, where...
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 B 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.) B What is the direction of the magnetic force on the positive charge in this diagram? The magnetic force points A. to the right; B....
a) A wire carrying a current I is perpendicular to a magnetic field of strength B....
a) A wire carrying a current I is perpendicular to a magnetic field of strength B. Assuming a fixed length of wire, which of the following changes will result in decreasing the force on the wire by a factor of two? Select all correct answers - Decreas the current in th e wire to I/2 - Decrease the field strength to B/2 - Decrease the angle from 90 to 45 degrees - Decrease the angle form 90 to 30 degrees...
QUESTION 3 Pictured below is a positive charge q moving in a magnetic field B. What is the direction of the magnetic field that would make the force in the direction shown? O To the right O To the left O Into the page 0 out of the page O Up and to the right
please help! answer is not "up" or "left"
QUESTION 5 3 positive charges are moving inside a magnetic field as indicated by the directions of the velocities. The magnetic field is out of the page. What is the direction of the force on the red charge? right down out OOOOO
Question Completion Status: QUESTION 11 A proton (mass 1.67x10^-27 kg, charge +1.6x10^-19 C) travels at 10^4 m/s to the left through a uniform magnetic field of magnitude 0.2 T. a. 3.2x10^-20 N which points up toward the top of the page. What is the magnitude of the force on the proton? b. 2000 N CON d. 3.2x10^-16 N QUESTION 12 A proton (mass 1.67x104.27 kg. charge +1.6x10^-19 C) travels at 104 m/s to the left through a uniform magnetic field...
The top left diagram below shows a 1-C positive charge placed in
a uniform external electric field. The electric field in which the
charge is placed is represented by field lines (drawn in red), and
the resulting electric force on the charge is represented by the
blue vector. Suppose the 1-C charge is removed, and is replaced, in
turn, by each of the charges shown in the other three diagrams
below. Assuming that the external electric field remains the same,...
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...
1. A uniform magnetic field of magnitude B= 10 T is oriented along the positive x-axis and a particle with a charge of +5 uc enters the field with a constant velocity of 20 m/s from left to right at an angle of 30° above the x-axis. A. Illustrate the problem and label the illustration in detail. (5 pts) B. Calculate the magnitude and direction of the magnetic force on the particle. (5 pts) 2. Two long straight wires are...
An electron (charge -e) is in a region of uniform electric field as shown. What is the direction of the force on the electron? A) Up B) Down C) Left D) Right E) Depends on how it is moving
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 B 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.) B What is the direction of the magnetic force on the positive charge in this diagram? The magnetic force points A. to the right; B....
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