A projectile hits the ground at an angle of 30 degrees below the horizontal with an energy of 113715 Joules. The mass of the projectle is 0.7kg. Assuming that this projectile was launched from the ground some distance away, how far away from the impact site was the launch site

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter8: Potential Energy And Conservation Of Energy
Section: Chapter Questions
Problem 45P: A mysterious constant force of 10 N acts horizontally on everything. The direction of the force is...
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A projectile hits the ground at an angle
of 30 degrees below the horizontal with
an energy of 113715 Joules. The mass of
the projectle is 0.7kg. Assuming that this
projectile was launched from the ground
some distance away, how far away from the
impact site was the launch site
Transcribed Image Text:A projectile hits the ground at an angle of 30 degrees below the horizontal with an energy of 113715 Joules. The mass of the projectle is 0.7kg. Assuming that this projectile was launched from the ground some distance away, how far away from the impact site was the launch site
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