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Name: A projectile rolls off a flat roof at 2.5 m/s and travels 12.5 m horiz
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Description: A projectile rolls off a flat roof at 2.5 m/s and travels 12.5 m horizontally before it hits the ground. How long is it in the air? What is its vertical velocity when it hits the ground?

Science

Physics

A projectile rolls off a flat roof at 2.5 m/s and travels 12.5 m horizontally before it hits the ground. How long is it in the air? What is its vertical velocity when it hits the ground?

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter4: Motion In Two And Three Dimensions

Section: Chapter Questions

Problem 36P: An airplane flying horizontally with a speed of 500 km/h at a height of 800 m drops a crate of...

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