To help workers in your project site move dozens of equipment weighing 70 kgs to a height of 2.2m, you decided to apply the concept of simple machine. You want an inclined plane to be built. Given the angle between the incline and the ground, what would be the most efficient incline to be built to raise the equipments? Why? Here are the angles you can choose from for your incline: a. 15°; b. 30°; c. 60°

To help workers in your project site move dozens of equipment weighing 70 kgs to a height of 2.2m, you decided to apply the concept of simple machine. You want an inclined plane to be built. Given the angle between the incline and the ground, what would be the most efficient incline to be built to raise the equipments? Why? Here are the angles you can choose from for your incline: a. 15°; b. 30°; c. 60°

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

Center of Gravity and Centroid

The term center of gravity indicates the position or location of a point about which the whole weight of a body or system is supposed to be concentrated, which means the whole weight of the body or system works through this point. It is closely related to mass distribution. For all positions of the body, the center of gravity would be a single point.

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To help workers in your project site move dozens of equipment weighing 70 kgs to a height of
2.2m, you decided to apply the concept of simple machine. You want an inclined plane to be
built. Given the angle between the incline and the ground, what would be the most efficient
incline to be built to raise the equipments? Why? Here are the angles you can choose from for
your incline: a. 15°; b. 30°; c. 60°

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