Simple machines 4th E by Your teacher :) https://padlet.com/cjorge1/zh7xp3npbb6hf8z4 Unit 4: Let's inquiry about simple machine. en-us 2020-09-14 02:53:38 UTC 2025-11-21 20:34:21 UTC hello@padlet.com Dear student, PamelaBazan https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/742665024
  • Write down the information you found about a simple machine.
  • Take into account these 3 items before developing the activity:
    • ]]>     2020-09-14 02:53:38 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/742665024     Alejandra Rodríguez Carrera https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744514985
    The lever  it serves The lever is made up of a straight rigid object like a board or a bar which pivots on a turning point called a fulcrum. Levers make work easier by using leverage which multiplies the force.

    Link https://www.ducksters.com/science/simple_machines.php]]>     2020-09-14 15:39:15 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744514985     inclined plains https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744537604 1. simple machine make work easier
    2. it is easier to move heavi things up a ramp 
    3. a ramp is a common example of an inclined plain

    by: juan pablo
    link: https://www.generationgenius.com/simple-machines-reading-material/]]>     2020-09-14 15:42:51 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744537604     Lever (Domenika) https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744540146 1. When you push down on one side of a lever, the other side goes up.
    2.The lever is made up of a straihgt rigid objet like a board or a bar.
    3.Simple machines are mechanical devices for appliyng a force and doing work.   https://www.generationgenius.com/simple-machines-reading-material/




    ]]>     2020-09-14 15:43:17 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744540146     Incline Planes By Taddeo It helps to move heavy things to different places it takes time to go but it is easier to move https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744544758 2020-09-14 15:44:03 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744544758 Wedge https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744547544 1. By placing the thin end of the wedge onto a log, you can hit it with a hammer. 

    2. The wedge changes the direction of the force and it pushes the log apart.

    3. A wedge is an object with a slanted edge which is sharp. It can be used to cut materials apart.

    Idea 1 and 2: https://www.generationgenius.com/simple-machines-reading-material/

    Idea 3: https://www.coolkidfacts.com/simple-machines-facts/

    By: Mateo Aparicio Velit]]>     2020-09-14 15:44:32 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744547544     An incline plane wrapped around a center rod.an example of a screw is a speed staircase https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744552316 by airam

    ]]>     2020-09-14 15:45:51 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744552316     screw https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744557363 https://www.generationgenius.com/simple-machines-reading-material/
    A simple machine that has a gently sloped surface so it can be used to move objects upwards with less force. Ramps are examples of inclined planes.
    by Paulo Montoro
    ]]>     2020-09-14 15:46:55 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744557363     https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744557593 2020-09-14 15:46:57 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744557593 Sofía Espinal https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744560755 The pulley is a wheel and rope that can change the direction of a force. A pulley can move things from a low area to a higher one. As you pull down on the rope, the wheel turns and whatever is attached to the other end goes up.                 https://www.generationgenius.com/simple-machines-reading-material/]]> 2020-09-14 15:47:38 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744560755 Wheel and axle, basic machine component for amplifying force. In its earliest form it was probably used for raising weights or water buckets from wells. Its principal of operation is demonstrated by the large and small gears attached to the same shaft https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744573597
    By: José Joaquín ]]>     2020-09-14 15:51:01 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744573597     Emilio Leon https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744573849 Lever
    https://www.ducksters.com/science/simple_machines.php

    1.The lever is made up of a straight rigid object like a board

    2. Levers make work easier by using leverage which multiplies the force. 

    3.  When you use a lever, you move a smaller force a longer distance in order to lift a load a short distance.

    Emilio León Rado
    ]]>     2020-09-14 15:51:05 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744573849     wedge aliciaconcha11 https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744581595 If you put two inclined planes back to back, you get a wedge.https://www.ducksters.com/science/simple_machines.php]]> 2020-09-14 15:53:04 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744581595 Lever https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744975742 A lever is a simple machine consisting of a beam or rigid rod pivoted at a fixed hinge, or fulcrum. A lever is a rigid body capable of rotating on a point on itself. On the basis of the locations of fulcrum, load and effort, the lever is divided into three types. Also a leverage is a mechanical advantage gained in a mechanical system. It is one of the six simple machines identified by Renaissance scientists.

    source:  https://en.wikipedia.org/wiki/Lever#:~:text=The%20lever%20is%20a%20movable,attached%20to%20a%20fixed%20point.&text=It%20shows%20that%20if%20the,lever%20amplifies%20the%20input%20force.
    By: Fabiana Yamanija Arze    ]]>     2020-09-14 17:13:20 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744975742     Paulo Guzmán https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744976981 A pulley has a wheel that allows you to change the direction of a force as you pull down on the rope ,the wheel turns and whatever is attached to the other end goes up
    https://www.generationgenius.com/simple-machines-reading-material]]>     2020-09-14 17:13:37 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744976981     Pulley (Ariadna Cieza) https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744983855 1. A pulley is a wheel that carries a flexible rope, cord, cable, chain, or belt on its rim. Pulleys are used singly or in combination to transmit energy and motion. Pulleys with grooved rims are called sheaves.

    2. A pulley has a wheel that allows you to change the direction of a force. As you pull down on the rope, the wheel turns and whatever is attached to the other end goes up.                      
         1.https://www.britannica.com/technology/simple-machine/The-pulley
    2.https://www.generationgenius.com/simple-machines-reading-material/.
    By: Ariadna Estefania Cieza Bautista]]>     2020-09-14 17:15:14 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744983855     Eduardo Llanos : Pulley eduardollanos https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744984482 A pulley has a wheel that allows you to change the direction of a force. As you pull down on the rope, the wheel turns and whatever is attached to the other end goes up.The pulley helps you to move the load or change direction of the force. By : Eduardo Llanos

    1. https://www.generationgenius.com/simple-machines-reading-material/

    2.https://www.ducksters.com/science/simple_machines.php


     

    ]]>     2020-09-14 17:15:22 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744984482     Pulley: Bruno Valentino Fernandez Quezada https://www.google.com/search?q=information+of+pulleys&rlz=1CAJEUV_enPE918PE918&oq=information+of+pulleys&aqs=chrome..69i57.20210j1j15&sourceid=chrome&ie=UTF-8&safe=active&ssui=on https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744988727 A pulley is a wheel on an axle or axle that is designed to support the movement and change of direction of a tensioned cable or belt, or the transfer of power between the axle and the cable or belt.]]> 2020-09-14 17:16:17 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744988727 Sebastian Zambrano : Screw https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744989943 A screw is a special kind of inclined plane. It's basically an inclined plane wrapped around a pole. Screws can be used to lift things or to hold them together.   Examples of the screw simple machine include : swivel chairs, jar lids, and, of course, screws.    
    https://www.ducksters.com/science/simple_machines.php]]>     2020-09-14 17:16:31 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744989943     Camila Torres: Wheel and Axle https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744990965 https://www.ducksters.com/science/simple_machines.php
    The wheel and axle
Is a wheel with a rod in the middle to lift or move loads, sometimes the machine works as a lever to multiply the force, in other situations it is used to move things easily
    ]]>     2020-09-14 17:16:44 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744990965     A pulley is a wheel thet allows you to change the directiob of a force. As you pull down on the rope, the wheel turns and whatever is attached to the https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744992388 2020-09-14 17:17:03 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/744992388 Jorge Pablo https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/745013088 A screw is a simple machine that is used to match things like wood. the screw can be used to make: Examples:  
    tables, things that have wood, desks]]>     2020-09-14 17:20:21 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/745013088     eduardollanos https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/745013676 2020-09-14 17:20:26 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/745013676 Mateo Pittman https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/745016310 Pulley
    A pulley is a wheel that allows geyou to change the direction of a force. As you pull down on the rope ]]>     2020-09-14 17:20:50 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/745016310     https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/745040047 2020-09-14 17:25:12 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/745040047 Miranda Sifuentes (pulley) https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/745040425 A pulley has a wheel that allows you to change the direction of a force.
    https://www.generationgenius.com/simple-machines-reading-material/ 

     The rope fits into the groove and one end of the rope goes around the load.  
    https://www.ducksters.com/science/simple_machines.php 

    They can be combined with other pulleys to gain even more of an advantage and move heavier loads.

    https://www.coolkidfacts.com/simple-machines-facts/ 

    ]]>     2020-09-14 17:25:16 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/745040425     Camila Mendoza:Wheel and axle https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/745046050 It uses a wheel with a rod attached in the middle as an axle to help.

    In some cases this machime warks like a lever to multiply force.

    In other cases it is used to move objects lasier such as with wheels on a bieycle.
    Miss no se como copiar un link y tampoco una imagen por la chromebook.

    ]]>     2020-09-14 17:26:23 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/745046050     Max yupanqui https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/757293337 screw :screw are inclined planes that are wrapped around a pole which holds things together examples: 
    - jar lid
    -drill bit
    - bolt
    - light bull
    - bottle caps
    https://www.coolkidfacts.com/simple-machines-facts]]>     2020-09-17 23:52:56 UTC https://padlet.com/cjorge1/zh7xp3npbb6hf8z4/wish/757293337