Answered: An object is launched up a 30 degree…

An object is launched up a 30 degree slope at an angle of 20 degrees above the incline of the slope and lands a distance of 3.12 m up the slope. What is the object's initial speed? *

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter3: Two-dimensional Kinematics

Section: Chapter Questions

Problem 34PE: An arrow is shot from a height of 1.5 m toward a cliff of height H. It is shot with a velocity of 30...

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Question

An object is launched up a 30 degree slope at an angle of 20 degrees above the incline of the
slope and lands a distance of 3.12 m up the slope. What is the object's initial speed? *
5.94 m/s
5.23 m/s
O 7.23 m/s
O 6.89 m/s

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