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Solved: The window is held open by chain AB. Determine the
Chapter 2, Problem 2-110(choose chapter or problem)
QUESTION:
The window is held open by chain AB. Determine the length of the chain, and express the 50-lb force acting at A along the chain as a Cartesian vector and determine its coordinate direction angles.
Questions & Answers
QUESTION:
The window is held open by chain AB. Determine the length of the chain, and express the 50-lb force acting at A along the chain as a Cartesian vector and determine its coordinate direction angles.
ANSWER:
Step 1 of 3
Write the position vectors to the points and .
The position vector from to is then
Its magnitude is the length of the chain.