An elevator together with its passengers weighs 4900 N. At a certain instant, the tension in its supporting cable is 5900 N. Determine the magnitude and direction of its instantaneous acceleration. (g 10 m/s2) O a. 2 m/s?, upward O b. 4 m/s?, downward O c. 4 m/s?, upward O d. 2 m/s?, downward

An elevator together with its passengers weighs 4900 N. At a certain instant, the tension in its supporting cable is 5900 N. Determine the magnitude and direction of its instantaneous acceleration. (g 10 m/s2) O a. 2 m/s?, upward O b. 4 m/s?, downward O c. 4 m/s?, upward O d. 2 m/s?, downward

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter6: Applications Of Newton's Laws

Section: Chapter Questions

Problem 37P: An elevator filled with passengers has a mass of 1.70103kg . (a) The elevator accelerates upward...

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Question

madı
An elevator together with its passengers weighs 4900 N. At a certain instant, the tension in its supporting cable
is 5900 N. Determine the magnitude and direction of its instantaneous acceleration. (g 10 m/s?)
O a. 2 m/s?, upward
O b. 4 m/s2, downward
O c. 4 m/s?, upward
O d. 2 m/s?, downward
CASES
HAIR

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