A track coach starts an analogue stopwatch and lets it run for 60.0 s. The sweep hand on the stopwatch has a length of 3.00 cm. Determine: a) The average speed of the tip of the sweep hand. b) The vector velocity of the tip at the 30.0 s point and the 45.0 s point. Up Left< Right Down 45- 15 30 c) The average acceleration of the sweep hand tip between the 30.0s and 45.0s points.

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Q: Needs Complete typed solution with 100 % accuracy.

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Q: Help!!

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.