Simple machine

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Simple machine and compound machine

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Simple machine

  1. 1. Simple Machine Name: Marina Yousif Language: Science
  2. 2. Lever is a simple machine <ul><li>Scissor is a simple machine and it’s a lever, and it is found in the bedroom. </li></ul><ul><li>Switcher is a simple machine and it’s a lever, and it is found in the kitchen. </li></ul>
  3. 3. Screw is a simple machine <ul><li>The light bulb is a screw and it was found in the bedroom. </li></ul><ul><li>The coins is a screw and I found them in the bedroom. </li></ul>
  4. 4. Wheel and axle is a simple machine <ul><li>The car is a wheel and axle because it is made up of two circular objects of different sizes, and I found it in the garage. </li></ul><ul><li>The toilet paper is a wheel and axle because toilet paper is circular like wheel and roll thing in the middle is like an axle, I found it in the washroom. </li></ul>
  5. 5. Wedge is a simple machine <ul><li>The forks is a wedge and I found it in the kitchen. </li></ul><ul><li>The knifes is a wedge and I found it in the kitchen. </li></ul>
  6. 6. Inclined plane is a simple machine <ul><li>The stairs is a inclined plane I found it in the garage. </li></ul><ul><li>The fan blades is a inclined plane I found it in the bedroom. </li></ul>
  7. 7. Pulley is a simple machine <ul><li>The shoelaces is a simple machine and I found it in the bedroom. </li></ul>
  8. 8. Compound machine <ul><li>The stapler is a compound machine because the top arm of it is a lever and the wedge is the staple in stapler I found it in the bedroom. </li></ul><ul><li>The bicycle is a compound machine I found it in the garage. </li></ul>

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