As the moon moves around the earth at a mean orbital velocity of 1.022 km/s is the moon accelerating? O No, because acceleration is a vector. No, because the net displacement is zero. O Yes, because the speed is not constant. Yes, because the velocity is not constant.

As the moon moves around the earth at a mean orbital velocity of 1.022 km/s is the moon accelerating? O No, because acceleration is a vector. No, because the net displacement is zero. O Yes, because the speed is not constant. Yes, because the velocity is not constant.

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter4: Motion In Two Dimensions

Section: Chapter Questions

Problem 4.5OQ: Does a car moving around a circular track with constant speed have (a) zero acceleration, (b) an...

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Question

As the moon moves around the earth at a mean orbital velocity of 1.022 km/s is the moon accelerating?
O No, because acceleration is a vector.
No, because the net displacement is zero.
O Yes, because the speed is not constant.
Yes, because the velocity is not constant.

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