A rock is launched with an initial velocity of 10 m/s at an angle of 45 degrees above the horizontal. What is the horizontal component of its velocity?
A rock is launched with an initial velocity of 10 m/s at an angle of 45 degrees above the horizontal. What is the horizontal component of its velocity?
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter3: Motion In Two Dimensions
Section: Chapter Questions
Problem 9P
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A hot air balloon travels 60 degrees north of east at 2 km/hr . In 2 hours time how far eastward and northward will the balloon have traveled?
A rock is launched with an initial velocity of 10 m/s at an angle of 45 degrees above the horizontal. What is the horizontal component of its velocity?
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(Note : This is a multiple type question. So answer for the second question is providing below. Please post the other question as a separate one. Thank you.)
Initial velocity of the rock launched, u = 10 m/s
Angle with the horizontal, ø = 45o
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