martes, 15 de febrero de 2011

ACTIVITY FORCES

Answer these questions:
1. What two forces can attract or repel?
2. What force makes objects fall to the ground?
3. Which force acts in the direction opposite to the direction of movement?
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10 comentarios:

  1. science 5º16 de febrero de 2011, 4:07

    1.push and pull.
    2.the gravity.
    3.friction.

    israel

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  2. science 5º16 de febrero de 2011, 4:09

    1.electric force y magnetic force
    2.gravity
    3.frction

    alba 6B

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  3. science 5º16 de febrero de 2011, 4:09

    GLORIA PALLASÁ
    1.Magnetic forces and electric force
    2.Gravity force
    3.Friction force

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  4. science 5º16 de febrero de 2011, 4:09

    1:electric force.
    2:gravity.
    3:friction.
    Alex y Victor

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  5. science 5º16 de febrero de 2011, 4:11

    1.pushand pull
    2.the gravity
    3.friction
    Ylenia y Gloria prieto

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  6. science 5º16 de febrero de 2011, 4:11

    1-magnetic force and electric force
    2-gravity
    3-friction
    CARLOS 69

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  7. science 5º16 de febrero de 2011, 4:15

    1-magnet
    2-attract each other
    3-repel each other
    4-magnetic field
    5-electromagnet
    CARLOS 69

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  8. science 5º16 de febrero de 2011, 4:15

    1. magnet
    2.attract each other
    3.repel each other
    4.magnet field
    5.electromagnet

    israel

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  9. science 5º16 de febrero de 2011, 4:51

    electric force and magnetic force
    gravity
    friction
    dj pipa (david)

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  10. science 5º16 de febrero de 2011, 4:55

    1.ELECTRIC FORCE AND MAGNETIC FORCE.
    2.GAVITY
    3.FRICTION
    CARMEN Y SARA

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