caption: Magnetic Field Lines Magnetic field around a bar magnet
exif: {"Image DocumentName": "Magnetic Field Lines Magnetic field around a bar magnet", "Image ImageDescription": "Current flows from positive to negative. Magnetic field between a pair of opposite poles.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}