Question 7.2.2: Additional Answer Options

2022 - May/June - Paper 1 - Question 7

Or

Option 2

E=\frac{kQ}{r^2}

E_{A}=\frac{680}{0,04^2}

=4,25\times10^5\mathrm{~N}\cdot\mathrm{C}^{-1}


Or

Option 3

y=mx+c/y=mx

E_{A}=680\left(\frac{1}{0,04^2}\right)

=4,25\times10^5\mathrm{~N}\cdot\mathrm{C}^{-1}

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