8. And a ladder problem, a 32 foot ladder is place up against a wall. The base is 21 feet out from the wall. The ladder weighs 62 pounds and I weigh 150 pounds. When I am 3 feet down the ladder from the top, what is the Us I need from ground to not have it slide out on me? Us=

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Question 8 please
under a force of 100KN. Su=
Pa
8. And a ladder problem, a 32 foot ladder is place up against a wall. The base is 21 feet out from the
wall. The ladder weighs 62 pounds and I weigh 150 pounds. When I am 3 feet down the ladder from
the top, what is the Us I need from ground to not have it slide out on me? Us=
--end of 101
Transcribed Image Text:under a force of 100KN. Su= Pa 8. And a ladder problem, a 32 foot ladder is place up against a wall. The base is 21 feet out from the wall. The ladder weighs 62 pounds and I weigh 150 pounds. When I am 3 feet down the ladder from the top, what is the Us I need from ground to not have it slide out on me? Us= --end of 101
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