A small boat hangs on two cranes, one of which is shown in the figure below. The tension in the line ABAD is 82 lb. Determine the moment about C of the resultant force RA exerted on the crane at A. 3.26 Una lancha pequeña cuelga de dos grúas, una de las cuales semuestra en la figura. La tensión en la línea ABAD es de 82 lb. Determine elmomento alrededor de C de la fuerza resultante RA ejercida sobre la grúaen A.y3 fty 9-BC.7.75 ft

Given data: T=82 lb Need to determine the moment about C of the resultant force RA exerted on the…

Answered: A small boat hangs on two cranes, one…

A small boat hangs on two cranes, one of which is shown in the figure below. The tension in the line ABAD is 82 lb. Determine the moment about C of the resultant force RA exerted on the crane at A.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter2: Basic Operations With Force Systems

Section: Chapter Questions

Problem 2.13P: Three ropes support the weight at A. The tension in ropes AB and AC is 15 lb. Determine the tension...

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Concept explainers

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.

Question

A small boat hangs on two cranes, one of which is shown in the figure below. The tension in the line ABAD is 82 lb. Determine the moment about C of the resultant force RA exerted on the crane at A.

3.26 Una lancha pequeña cuelga de dos grúas, una de las cuales se
muestra en la figura. La tensión en la línea ABAD es de 82 lb. Determine el
momento alrededor de C de la fuerza resultante RA ejercida sobre la grúa
en A.
y
3 ft
y 9-
B
C.
7.75 ft

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