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NICOLE BERNAL, NICOLE BUSTOS, NICOLAS BERDUGO.

TALLER DE TECNOLOGIAPROGRAMACION CON EDISON-MECANISMOS

Decimo C Colegio Jose Max Leon


Pulleys What it is? It is a simple machine, it is formed It is a simple machine, it is formed by a mobile wheel around an axis, which presents a channel in its circumference. Through that throat it goes through a rope, at the ends of which it operates resistance and power.

Types 1. Simple pulley: is an effort that is equal to the weight that rises although the effort is facilitated by the direction in which it is made

F=R Examples of these pulleys are: Bodybuilding equipment, pulley blocks etc.

2. Mobile pulley: it consists of two pulleys, one fixed and one mobile. In this case the effort is half since the load path is half that of the force.

F=R/2 Examples of pulleys are: Load lifting systems


3. Polipastos: in them it is possible to reduce a lot of effort, although the load moves very slowly according to its disposition we find two different types: a) There is a fixed and other mobile

F = R / 2N b) There are half of fixed pulleys and half movable pulleys

F=R/2*N In both cases the N is the number of mobile pulleys. Examples of this type can be found in elevators, hoists, cranes.

With Edison ÂżWhy edison? Edison is a programmable robot designed to be a complete STEM teaching resource for coding and robotics education for students from 4 to 16 years of age.


CODE

Mental map


Polipatos Mobile Pulley Simple Pulley

Contents Pulleys ....................................................................................................... 1 What it is? ............................................................................................. 1 Types ..................................................................................................... 1 With Edison ........................................................................................... 2 Mental map........................................................................................... 3

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