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A charge of +Q is located at the 0 mark of a meter stick whilea charge of +3Q is located at the 100 cm mark. Where is the net field equal to zero?
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Question: A physics student uses a force P of magnitude 70N and angle = 50 degrees (with respect to the horizontal) to push a 5.2 kg block across the ceiling of her room, as shown in the figure to the right. The coeffici ...
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