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An external force moves a 30 nC charge at a steady speed from a point where V = 210 V to a point where V = −50 V. Part A How much work does this force do on the charge? Express your answer to two significant figures and include the appropriate units. W = Value Units

An external force moves a 30 nC charge at a steady speed from a point where V = 210 V to a point where V = −50 V. Part A How much work does this force do on the charge? Express your answer to two significant figures and include the appropriate units. W = Value Units

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An external force moves a 30 nC charge at a steady speed from a point where V = 210 V to a point where V = − 50 V .
Part A
How much work does this force do on the charge? Express your answer to two significant figures and include the appropriate units.
W = Value Units

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