How much work is done in moving a charge of 2 C across two pointshaving a potential difference 12 V?
Last updated at Aug. 6, 2019 by Teachoo
Example 12.2 How much work is done in moving a charge of 2 C across two points having a potential difference 12 V? Charge = Q = 2 C Potential difference = V = 12 V We need to find work done (W) We know that, Potential Difference = (𝑊𝑜𝑟𝑘 𝑑𝑜𝑛𝑒)/𝐶ℎ𝑎𝑟𝑔𝑒 V = 𝑊/𝑄 VQ = W W = VQ W = 12 × 2 W = 24 J Work done is 24 J
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