Problem 2:(5 points) A straight long wire carries an electric current to the top of the page. The current is placed in a
Posted: Mon May 23, 2022 12:47 pm
Problem 2:(5 points) A straight long wire carries an electric current to the top of the page. The current is placed in a uniform magnetic field directed as shown in the figure. The direction of the magnetic force acting on the current is: B 1 Along-Y Along X Along +Y O Along +X
Problem 3: (5 points) A positive charge moving with a constant velocity v enters a region of a uniform magnetic field pointing out the page. The direction of the magnetic force acting on the charge is: B Along+x Along +Y Along -Y Along - X
Along -X Problem 4: (5 points) The magnetic force exerted on a stationary charge when it is placed in a uniform magnetic field is: Depends on the location of the charge Constant Maximum Zero
Problem 3: (5 points) A positive charge moving with a constant velocity v enters a region of a uniform magnetic field pointing out the page. The direction of the magnetic force acting on the charge is: B Along+x Along +Y Along -Y Along - X
Along -X Problem 4: (5 points) The magnetic force exerted on a stationary charge when it is placed in a uniform magnetic field is: Depends on the location of the charge Constant Maximum Zero