Answered: An object is thrown upward. 4.0 s later…

An object is thrown upward. 4.0 s later it has a velocity of -3.0 m/s. At what velocity was it thrown upwards? What is the maximum height it will reach?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter2: One Dimensional Motion

Section: Chapter Questions

Problem 57PQ: A pebble is thrown downward from a 44.0-m-high cliff with an initial speed of 7.70 m/s. How long...

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Distance and Speed

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An object is thrown upward. 4.0 s later it has a velocity of -3.0 m/s.

At what velocity was it thrown upwards? What is the maximum height it will reach?

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