View In English A rigid square loop of side length I

Last updated: 6/13/2023

View In English A rigid square loop of side length I carrying an electric current is held motionless on a frictionless horizontal tabletop A uniform magnetic field pointing upwards is switched on everywhere the dashed line as shown in the figure and then the loop is released Considering different lengths of the side segments x and y x y which of the following conclusions can you make 1 3 Answer 1 24 If x If x If x If x and y and y l l 2 and y l the loop starts rotating anticlockwise 2 and y l the loop starts rotating anticlockwise 2 27272 the loop starts rotating clockwise more information is required to decide which way the loop starts rotating