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Science in Action Physical Processes Clips

  1. Magnetism

    Duration: 01:01

  2. Overcoming friction

    Duration: 02:42

  3. Electromagnets

    Duration: 01:50

  4. Does friction only exist between solids?

    Duration: 01:13

  5. How to calculate the speed of a car

    Duration: 03:59

  6. Balanced and unbalanced forces 鈥� equilibrium

    Duration: 02:01

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