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A man 2 meters tall walks at a rate of 1.5 meters per second away from a light that is 5 meters above the ground (see f 3. 2. 23456 7 (a) When he is 3 meters from the base of the light, at what rate is the tip of his shadow moving? m/sec (b) When he is 3 meters from the base of the light, at what rate is the length of his shadow changing? m/sec

A man 2 meters tall walks at a rate of 1.5 meters per second away from a light that is 5 meters above the ground (see f 3. 2. 23456 7 (a) When he is 3 meters from the base of the light, at what rate is the tip of his shadow moving? m/sec (b) When he is 3 meters from the base of the light, at what rate is the length of his shadow changing? m/sec

Structural Analysis
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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A man 2 meters tall walks at a rate of 1.5 meters per second away from a light that is 5 meters above the ground (see 4. 3 I 2 3 4 567 (a) When he is 3 meters from the base of the light, at what rate is the tip of his shadow moving? m/sec (b) When he is 3 meters from the base of the light, at what rate is the length of his shadow changing? m/sec
Transcribed Image Text:A man 2 meters tall walks at a rate of 1.5 meters per second away from a light that is 5 meters above the ground (see 4. 3 I 2 3 4 567 (a) When he is 3 meters from the base of the light, at what rate is the tip of his shadow moving? m/sec (b) When he is 3 meters from the base of the light, at what rate is the length of his shadow changing? m/sec
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