Answered: Determine the force in each member of…

Determine the force in each member of the loaded truss. The force is positive if in tension, negative if in compression. AB= 26⁰ Answers: AC = 64° i i B 216 kg N N

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter11: Fluid Statics

Section: Chapter Questions

Problem 33CQ: Is surface tension due to cohesive or adhesive forces, or both?

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Concept explainers

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).

Question

Determine the force in each member of the loaded truss. The force is positive if in tension, negative if in compression.
AB=
26⁰
Answers:
AC =
64°
i
i
B
216 kg
N
N

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