9. A missile is rising at a constant rate of 100 meters per second. An observer is 600 meters away from the launching pad. At what rate is the angle of elevation (from the observer) changing? a. 1.2 degrees per second b. 3.4 degrees per second c. 5.6 degrees per second d. 7.8 degrees per second

9. A missile is rising at a constant rate of 100 meters per second. An observer is 600 meters away from the launching pad. At what rate is the angle of elevation (from the observer) changing? a. 1.2 degrees per second b. 3.4 degrees per second c. 5.6 degrees per second d. 7.8 degrees per second

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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9. A missile is rising at a constant rate of 100 meters per second. An observer is 600 meters away from the
launching pad. At what rate is the angle of elevation (from the observer) changing?
a. 1.2 degrees per
second
b. 3.4 degrees per second
c. 5.6 degrees per second
d. 7.8 degrees per second

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