Q4. A small object slides along a track from one level to another level after passing through a valley, as shown in Figure 3. The track is frictionless until the object reaches the higher level. There a frictional force stops the object in a distance d. Initial speed of the object vo is 7 m/s, the height difference h is 1.4 m, and the coefficient of kinetic friction is 0.5x, where x is the second last digit of your student number ( if your number is 12345678A). Find d. Pk=3 μ = 0 Figure 3 μk

Q4. A small object slides along a track from one level to another level after passing through a valley, as shown in Figure 3. The track is frictionless until the object reaches the higher level. There a frictional force stops the object in a distance d. Initial speed of the object vo is 7 m/s, the height difference h is 1.4 m, and the coefficient of kinetic friction is 0.5x, where x is the second last digit of your student number ( if your number is 12345678A). Find d. Pk=3 μ = 0 Figure 3 μk

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter3: Motion Along A Straight Line

Section: Chapter Questions

Problem 90AP: An ambulance driver is rushing a patient to the hospital. While traveling at 72 km/h, she notices...

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