Two point charges exert force of 0.291 grams on each other. If the charges are 8.5 cm apart and with the same value, what is the value of each charge? Q statCoulomb Note: Use g = 980 cm/s².

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Hall Effect Sensors

The hall effect sensor is an electronic device designed to detect the effect of the hall, and converts its findings into electronic data, or opening and closing the circuit, providing a magnetic field measurement, processed by an embedded computer or displayed on a visual connector.