7-1. There are SIX simple machines: Type: Example: Activity: 1. Pulleys are used singly or in combination to transmit energy and motion. You can apply a small force in over a long lever arm to produce a large force out over a short load arm. When you use a machine, the output work can never be ( greater / less) than the input work. •Be able to classify a lever as 1st-class, 2nd-class, or 3rd-class. Simple Machines 7"s 1990–1993 also known as The Machines is a compilation album created by Simple Machines records. Act. wheel and axle, pulley, inclined plane. An inclined plane allows you to lift a heavy load by using ( more / less) force over a greater distance. 300 seconds . •What DO they change? 34. Title: Microsoft PowerPoint - Unit 2. 1 synonym for simple machine: machine. Simple Machines for Kids teaches all about the main 6 simple machines in a fun and interactive way. Pulley - How Stuff Works. wheel and axle, inclined plane, pulley. •Do machines change the work done? 35. 7-2 Fulcrum Load Load Arm Lever Arm Force In. Learn vocabulary, terms, and more with flashcards, games, and other study tools. 7.1: Levers – Fulcrums and Forces Machines allow you to lift heavy objects easily. Seven Simple Machines synonyms, Seven Simple Machines pronunciation, Seven Simple Machines translation, English dictionary definition of Seven Simple Machines. Synonyms for Seven Simple Machines in Free Thesaurus. Mechanical advantage is the number of times the input force is (divided / multiplied) by a machine. 36. SURVEY . n. Any of numerous basic devices that alter the magnitude or direction, or both, of an applied force, traditionally including the … lever, wheel and axle, pulley. •What is the range of possible values? •What are the 6 types of simple machines? Simple machine - Simple machine - The pulley: A pulley is a wheel that carries a flexible rope, cord, cable, chain, or belt on its rim. What are synonyms for Seven Simple Machines? The compilation consisted of six of the earliest EPs; Wedge (SMR 01; 1990), Wheel (SMR 02; 1990), Pulley (SMR 03; 1991), Screw (SMR 04; 1991), Lever (SMR 05; 1992), and Inclined Plane (SMR 06; 1993). Antonyms for Seven Simple Machines. answer choices . Examples of Levers Pliers Scissors Human Arm Load Arms •Page 7 – Wheel & Axle •Page 8 – Definitions Define Energy, Work, Force, Machine, Complex Machine, Technology, Mechanical Advantage, and Efficiency For Pages 2 – 7 On each page, provide an illustration of an example, definition, and a descriptive caption explaining how the simple machine makes work easier (20 word min). •How is mechanical advantage calculated? mechanical advantage of a simple machine? Q. A simple machine is a device that helps to reduce the amount of _____ required to work. simple machines in it DIAGRAM Name each simple machine in the compound machine What Work Does the Compound Machine Do (Use the words force, gravity, motion and/or friction?) Simple machines make work easier for us by allowing us to push or pull over increased distances. •Define machine. Pulleys with grooved rims are called sheaves. Start studying 7 types of simple machines. •Define pulley. What simple machines are used to make up this compound machine? •Define lever. •What are the 3 types of pulleys? 33. WEBQUEST Worksheet Homework DRAW/PASTE EXAMPLE WebQuest ADD 1 MORE EXAMPLE. Lesson #12.SimpleMachines.ppt A pulley is a simple machine that uses grooved wheels and a rope to raise, lower or move a load. Tags: Question 28 .

what are the 7 simple machines

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