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Physics, 16.09.2019 20:00 andrealch13p3w89f

Which choice is a valid way to construct a motion diagram?
question 8 options:
add together the average speeds of the various objects in motion.
take a series of photographs at equal time intervals of a moving object, perpendicular to the direction of motion; overlay the images to see how the position changes with time.
draw vectors to represent the speeds involved.
add vectors in a head-to-tail manner to determine the resultant vector.

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Which choice is a valid way to construct a motion diagram?
question 8 options:
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