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Science 4-5 – solpass, Forces . a force is any push or pull that causes an object to move, stop, or change speed or direction.; the greater the force, the greater the change in motion will be. the more massive an object, the less effect a given force will have on the object.; unless acted on by a force, objects in motion tend to stay in motion and objects at rest remain at rest..
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Faraday’ electromagnetic lab – faraday’ law | magnetic, Play bar magnet coils learn faraday’ law. move bar magnet coils light bulb glow. view magnetic field lines. meter shows direction magnitude current. view magnetic field lines meter show direction magnitude current. play electromagnets, generators transformers!.
Fourth grade science – suffolk city public schools, Scientific investigation foldable : flip foldable students reuse science circus reference scientific investigation terms scientific method.