The figure below shows a bar of mass m = 0.250 kg that can slide without friction on a pair of rails separated by a dist
Posted: Sat Jul 09, 2022 12:06 pm
The figure below shows a bar of mass m = 0.250 kg that can slide without friction on a pair of rails separated by a distance t = 1.25 m and located on an inclined plane that makes an angle 8= 25° with respect to the ground. The resistance of the resistor is R=4.00 2, and a uniform magnetic field of magnitude B=0.500 T is directed downward, perpendicular to the ground, over the entire region through which the bar moves. With what constant speed v does the bar slide along the rails? B m