8. A stone is dropped from the top of a building(v=0). It hits the ground after 2.0s. The height of the building is:a) 9.8 mb) 9.6 mc) 4.9 md) 19.6 m

Given value--- initial velocity = 0 m/s. acceleration = 9.8 m/s2. time = 2 s. We have to find---…

Answered: s. The height of the building is: a)…

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s. The height of the building is: a) 9.8 m b) 9.6 m c) 4.9 m d) 19.6 m

Physics for Scientists and Engineers

10th Edition

ISBN:9781337553278

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter1: Physics And Measurement

Section: Chapter Questions

Problem 26P: Review. Prove that one solution of the equation 2.00x43.00x3+5.00x=70.0 is x = 2.22.

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8. A stone is dropped from the top of a building(v=0). It hits the ground after 2.0
s. The height of the building is:
a) 9.8 m
b) 9.6 m
c) 4.9 m
d) 19.6 m

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