6. A track coach starts an analogue stopwatch and lets itrun for 60.0 s. The sweep hand on the stopwatch has alength of 3.00 cm. Determine:UpLeft<RightDowna) The average speed of the tip of the sweep hand.b) The vector velocity of the tip at the 30.0 s pointand the 45.0 s point.15c) The average acceleration of the sweep hand tipbetween the 30.0s and 45.0s points.

The sweep moves with constant angular velocity and complete 2π angular displacement in 60 seconds.…

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.

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.

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter2: Motion

Section: Chapter Questions

Problem 5E: A space probe on the surface of Mars sends a radio signal back to the Earth, a distance of 7.86 107...

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