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Complexities About Simple Harmonic Motion:


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Study of Simple Harmonic Motion (SHM) is not as simple as it appears to be. It has a number of complexities. The present paper deals with the concepts held by experienced teachers pertaining to sign for displacement, velocity, and acceleration, its effect on speed during different time intervals and direction of acceleration while executing SHM. In view of these concepts having direct implications on teaching to students, strategy for teaching the related concepts pertaining to SHM, in particular, and problem-solving, in general, using basic concepts and principles has been emphasised.
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License:[Source NCERT ]June 13, 2017, 5:43 p.m.
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