A telescope with tripod weighs 40 pounds and has geometry as shown in the figure and parameter table. Its center of gravity is at G and the ground can be considered to be a smooth surface. What are the vertical support reactions at A, B, and C? X 2021 Cathy Zupke L₁ A B A parameter L₁ L₂ G L3 LA value units 4.75 2 1 1 The normal reaction at A is The normal reaction at B is The normal reaction at Cis Z -4₂² ft ft ft ft -L3² lb lb lb

A telescope with tripod weighs 40 pounds and has geometry as shown in the figure and parameter table. Its center of gravity is at G and the ground can be considered to be a smooth surface. What are the vertical support reactions at A, B, and C? X 2021 Cathy Zupke L₁ A B A parameter L₁ L₂ G L3 LA value units 4.75 2 1 1 The normal reaction at A is The normal reaction at B is The normal reaction at Cis Z -4₂² ft ft ft ft -L3² lb lb lb

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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Question

13:17
X
shown in the figure and parameter table. Its center of gravity
is at G and the ground can be considered to be a smooth
surface. What are the vertical support reactions at A, B, and
C?
4₂₁
@ 080
2021 Cathy Zupke
A
parameter
L₁
L2
L3
L4
wamap.org
value
4.75
2
1
1
G
units
ft
ft
ft
ft
The normal reaction at A is
The normal reaction at B is
The normal reaction at Cis
Z
CY
-4₂-
lb
lb
lb
у

13:17
X
A telescope with tripod weighs 40 pounds and has geometry as
shown in the figure and parameter table. Its center of gravity
is at G and the ground can be considered to be a smooth
surface. What are the vertical support reactions at A, B, and
C?
4₁
cc 080
2021 Cathy Zupke
A
wamap.org
parameter
L₁
L2
L3
LA
G 7
B
The normal reaction at A is
The normal reaction at B is
The normal reaction at Cis
value units
4.75
2
1
1
-4₂-
CY
ft
ft
ft
ft
=L3
4
lb
lb
lb

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