What is the electric potential at the point $(1\mathrm{.}0$cm$,2\mathrm{.}0$cm$)?$ ?B$)$ ?How much work is done by the electric force when a $0\mathrm{.}30-$ ?C? charge is moved from the point $(1\mathrm{.}0$ ? cm?$,2\mathrm{.}0$ ? cm?$)$?to the point $(4\mathrm{.}0$ ? cm?$,5\mathrm{.}0$ ? cm?$)?$

Express your answer to two significant figures and include appropriate units. How much work is done by the electric force when a $0\mathrm{.}30-$ ?C? charge is moved from the point$(1\mathrm{.}0$ ? cm?$,2\mathrm{.}0$ ? cm?$)$ ?to the point $(4\mathrm{.}0$ ? cm?$,5\mathrm{.}0$ ? cm?$)?$

Express your answer to two significant figures and include appropriate units.

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y (cm) 2 + 6 8 10 V = 0.00 V = 30.0 V V = 10.0 V 12 -x (cm) V = 20.0 V y (cm) 2 + 6 8 10 V = 0.00 V = 30.0 V V = 10.0 V 12 -x (cm) V = 20.0 V