The gear and attached V-belt pulley are counterclockwise and are subjected to the tooth load of 1600 N and the 800-N and 450-N tensions in the V-belt. Represent the action of these three forces by a resultant force R at O and a couple of magnitude M. Is the unit slowing down or speeding up?

The gear and attached V-belt pulley are counterclockwise and are subjected to the tooth load of 1600 N and the 800-N and 450-N tensions in the V-belt. Represent the action of these three forces by a resultant force R at O and a couple of magnitude M. Is the unit slowing down or speeding up?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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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

The gear and attached V-belt pulley are turning
counterclockwise and are subjected to the tooth load
of 1600 N and the 800-N and 450-N tensions in the
V-belt. Represent the action of these three forces by
a resultant force R at O and a couple of magnitude
M. Is the unit slowing down or speeding up?
15°
280
150
mm
mm
450 N
X
30°
800 N
15°
20°
1600 N

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