1. The problem statement, all variables and given/known data A square loop of wire with a small resistance is moved with constant speed from a field free region into a region of uniform B field (B is constant in time) and then back into a field free region to the left. The self inductance of the loop is negligible In case my image doesn't load, this is the image that mine picture looks like. http://s3.amazonaws.com/answer-board-image/c45ed282-2566-4bee-aa01-419a3bc4d859.gif True/False 1) Upon entering the field, a clockwise current flows in the loop. 2) Upon leaving the field, a counterclockwise current flows in the loop. 3) When entering the field the coil experiences a magnetic force to the right. 4) When leaving the field the coil experiences a magnetic force to the left. 2. Relevant equations Right Hand Rule Lenz Law- induced emf resulting from a changing magnetic flux has a direction that leads to an induced current whose direction is such that the induced magnetic field opposes the original flux change Steps: A) What is the direction of the field? B) Is the flux getting bigger or weaker? C) Induced Field: bolster or reduce? D) What current is needed to get the induced field? 3. The attempt at a solution I thought that A)False - 1) direction of field: into the board 2) Flux is getting bigger 3) Induced field needs to reduce 4) Clockwise current is needed B)True - 1) direction of field: into the board 2) Flux is getting smaller 3) Induced field needs to be bolstered 4) Counter Clockwise current is needed C)False - B-direction of field: into the board V- velocity: left F- magnetic force: down D)False - B- direction of field: into the board V- velocity: left F- magnetic force: down I am not sure which parts, if any, are right and wrong. I am also not sure if I am using the right "way" (Lenz Law, right hand rule) to solve the problem. Any help/explanation would be greatly appreciated!