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Description: In this video Mr Drew, along with an elderly colleague, introduces Newton’s and Coulomb’s Laws – carefully distinguishing between the Law and an equation which describes the law. TOK learning may clarify the distinction, which is quite subtle. The concept of field strength is then introduced and the use of field lines to describe the field is demonstrated. The term point mass/charge and its importance is also stressed in the video. This video will support your learning in IB Physics; Topic
Play Video: (Note: The default playback of the video is HD VERSION. If your browser is buffering the video slowly, please play the REGULAR MP4 VERSION or Open The Video below for better experience. Thank you!)