Tuesday 3 December 2013

Forces

Forces

This week we have been looking at different forces. What forces do you know about? Can you explain how different forces make things work? Watch the video to help you.




Remember to use capital letters and full stops correctly.

16 comments:

  1. Mr jones i really like the foruce video it is really intresting i liked it when he showed us the free body diagram and when he stood on the spring toy.

    ReplyDelete
  2. I know now lot's about forces.There are lots of forces like gravity,pull,push,upthrust and airizisduns

    ReplyDelete
  3. That video made me learn alot.

    ReplyDelete
  4. The forces are very interisting and our favirote force is upthrust.

    ReplyDelete
  5. There is a force is called gravity that is keeping you down.

    ReplyDelete
  6. Like the a boat the upthrust is keeping the boat afloat but the gravity is keeping it on the water also because they are even.The gravity is 100so is upthrust

    ReplyDelete
  7. There are loads of forces like uphrust that will keep a boat on the sea instead of it sinking, gravity pushes you down so you dont fly and hurt yourself.

    ReplyDelete
  8. Forces can push you down. There are diffrent kinds of forces like .... push. Push is something when you push something like a tabel.

    ReplyDelete
  9. Gravity is a force that pulls you down . Gravity keeps us on the ground .

    ReplyDelete
  10. gravity,is a fours that pulls you down ,friction is a fours that makes stuff smooth,up thrust is a fours that push a
    boat up, pull it pulls you up.

    ReplyDelete
  11. Gravity is very important if we did not have gravity we would all float away! The force that keeps planes in the air is called air resistans the force that keeps boats on the water is called upthurst. Forces are very important you need forces to keep up on earth. Also the forces are upthust air resistants and gravity now you know how important forces are.

    ReplyDelete
  12. Gravitey pulls you down and upthrust only workes in water. if you stand on a spring it's like the groand. The groand is pushes you up and balances you from falling.

    ReplyDelete
  13. We thought the gravtiy was amazing because it keeps us down.

    ReplyDelete
  14. One of the most inportemt force's in gravity that keep's you on the ground but in space there is no gravity. Another force is Upthurst that in water that keep's boats in the water so they don't sink. Also friction is a force tha help's you when you are skatebording because it help's you to stay on the skatebord. A diffrent force is air resistnace which helps you stay up in the air longer but gravity is a stronger force.

    ReplyDelete
  15. The most inportant force is gravity.

    ReplyDelete
  16. I think forces is a very good topic and we learn alot about forces that gravity pushes you down.

    ReplyDelete