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Explain what led to the plum pudding model of the atom being replaced by the nuclear model of the atom.

An early model which was based on a scientific idea on atomic structure was the plum pudding model. In this model, it was believed the atom was a sphere of positive charge with negatively charged electrons s...
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Answered by Zoe H. • Physics tutor
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Explain Ohm's Law

Ohm's Law
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Answered by Zeeshaan A. • Physics tutor
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What is energy

Simply put energy is the thing that makes matter move, or has the ability to make matter move.
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Answered by Andrew G. • Physics tutor
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What is electricity

A transfer of energy via a current
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Answered by Andrew G. • Physics tutor
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What is magnetism?

A force between moving charges
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Answered by Andrew G. • Physics tutor
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