gc textbook chapter 17 Electric Potential (id: 46face064)

本题目来源于试卷: gc textbook chapter 17 Electric Potential，类别为 通用国际物理

[填空题]
How much work does the electric fielw) a ky3+dj7dl3 xi ap*t6d:xdd do in moving a prot kww v*9/sa9rxo:n3fm on from a point with a potentia3v9nw9f/m *w: rosxa kl of $+125V$ to a point where it is $-55V$ Express your answer both in joules and electron volts.
   $ \times10^{-17 }\,J$
   eV

参考答案:
空格1: 2.88±2%  空格2: 1.8±2% 


本题详细解析:

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