caption: Effects of a Straight Line Conductor on a Compass
exif: {"Image DocumentName": "Effects of a Straight Line Conductor on a Compass", "Image ImageDescription": "Determine the. direction of the. Magnetic Field. - + Compass. Compass arrow. Points in the same. direction as the. Magnetic Filed.", "Image XResolution": "200", "Image YResolution": "200", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}