w the air track is tilted so that it makes a 10° angle with the horizontal. The car is let go from rest at t = 0. Assuming negligible friction, how fast (in m/s) is the car going after 1.58 conds? Use g = 9.81 m/s² for the free-fall acceleration. ter the number without units.

w the air track is tilted so that it makes a 10° angle with the horizontal. The car is let go from rest at t = 0. Assuming negligible friction, how fast (in m/s) is the car going after 1.58 conds? Use g = 9.81 m/s² for the free-fall acceleration. ter the number without units.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 42P: A landscape architect is planning an artificial waterfall in a city park. Water flowing at 1.70 m/s...

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Now the air track is tilted so that it makes a 10° angle with the horizontal. The car is let go from rest at t = 0. Assuming negligible friction, how fast (in m/s) is the car going after 1.58
seconds? Use g = 9.81 m/s² for the free-fall acceleration.
Enter the number without units.

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