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  1. Neala
    0
    2021-07-27T03:10:05+00:00
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    Examples of this force include: electricity, magnetism, radio waves, microwaves, infrared, visible light, X-rays and gamma rays. Electromagnetism mediates all chemical, biological, electrical and electronic processes.

  2. trungdung22
    0
    2021-07-27T03:10:25+00:00
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    The presence of a magnet bar attracted iron pins without any physical touch. Raindrops falling on the ground are another example of non-contact force.

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