PPT-Inclined Plane, Wedge, and Screw

Simple Machines Simple Machines The Six Simple Machines Mechanisms that manipulate force and distance Lever Wheel and Axle Pulley Inclined Plane Screw Wedge A flat surface set at an angle or incline with no moving parts. Tried to take a super heavy object up a flight of stairs ? WHAT HAPPENED. Example. Have you ever . Tried to cut a cake with out a knife?. Example. Have you ever . tried to unscrew a nut, bolt, or screw from something with your bare hands and discovered that it was just too tight to loosen even if you had a good grip? . BY. Chloe Hadley. Purpose of contraption. The purpose of my contraption is to make toast in a way that people normally wouldn’t have time to. . . Key for contraption. Wheel and axel is green. Inclined Plane, Wedge, Screw, Lever, Wheel & Axle, Pulley.. By: . Shae. Anderson. What is a simple machine?. A simple device for altering the magnitude or direction of a force. . A simple machine has few or no moving parts.. Simple Machines. Simple Machines. The Six Simple Machines. Mechanisms that manipulate . force . and distance.. Lever. Wheel and Axle. Pulley. Inclined Plane. Screw. Wedge. A flat surface set at an angle or incline with no moving parts. Lever. Pulley. Wheel and Axle. Wedge. Screw. Inclined Plane. Energy:. Ability to do work. Work= . Force x . Distance. W. hen a force is used to move . a. n object a certain distance. Force:. A Push or a Pull. Inclined Plane. Screw. Wheel and Axle. Lever. Pulley. MACHINES. WHY?. Simple machines are useful because they can make a physical job easier by changing the magnitude or the direction of the force exerted to do work. . Work. Work is done when a . force . (push or pull) causes an object to move in the . same direction . that the force is applied.. Formula: Work= Force x Distance . (W = F x D). If there is no movement, there is no work.. Ms. Mathis and Ms. Santiago. 4. th. grade Power Point. Simple Machines. Table of Contents. Georgia Performance Standards. Types of Simple Machines Organizer. Inclined Plane. types of inclined planes. Types of Machines. All machines are made from 6 simple machines – lever, inclined plane, wedge, screw, wheel and axle, and pulley. . Examples are screwdrivers as a . lever, . ramp is an inclined plane. We are going to look at each simple machine. . A simple machine is any of the basic mechanical devices for applying a force, such as an inclined plane, wedge, or lever.. Simple machines are utilized to reduce the amount of force required to perform work, initiate or resist motion, break or split molecular bonds of solids, or keep two non-molecularly-bonded solid objects bound together.. Please write the page number in your book that supports your explanation.. Use the index of your book to help you. . Check Homework . Chapter 14 Day 5. Lesson 2. Screw, Wedge, Lever. SPI 0707.11.1 . Inclined planes, wedges, . and screws. Inclined Planes. An inclined plane is the simplest of the simple machines because there are no moving parts. . A plane is a flat surface, and if it is inclined, one end of it is raised. . A contraption. , invention, device, or apparatus that is . purposefully made complicated to . perform a simple . task, it generally . including . chain reactions.. Rube Goldberg Machines. Transfers energy from the beginning to the end. Types of energies generally include gravitational, elastic, and kinetic.. lever. pulley. screw. lever. Keep thinking. Keep thinking. Next Question. screw. Which of these would be best for keeping a door open?. wedge. pulley. wedge. Keep thinking. Keep thinking. Next Question.