Force



Basic information about forces

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  1. There are two types of forces: pull and push.
  2. Force can change an object's size and shape.
  3. We can measure the amount of force using a spring balance.
  4. Force is measured by newtons.
  5. Each newton is equal to 100 grams.
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The picture above shows a man pulling a box.This is an example of a pull force.


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The picture above shows different types of forces.


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The picture above shows a spring balance just like the one in school.
It is used to measure the amount of force we used

push-pull-forces.gif

The picture above shows two different types of forces: push and pull.







Listen to the song above for more information. The link to this website is http://www.youtube.com/watch?v=lNX7A7PK9pc.


Different types of forces:

  • push
  • pull
  • friction
  • gravity






Listen to another song about forces above for more information. The link to this website is http://www.youtube.com/watch?v=FOcY37oGhj8&feature=related.