-gives-the-electric-potential-difference-between-points-a-and-b-in-calculus-form

Question

Select the calculus expression that defines the electric potential difference ΔV\Delta V between points aa  and bb.

Accepted Answer

ΔV=−∫abE⃗⋅dl⃗\displaystyle\Delta V=-\int_{a}^{b}\vec{E}\cdot d\vec{l}

Answer

ΔV=∫abE⃗⋅dl⃗\displaystyle\Delta V=\int_{a}^{b}\vec{E}\cdot d\vec{l}

Answer

ΔV=−∫abVdl⃗\displaystyle\Delta V=-\int_{a}^{b}Vd\vec{l}

Answer

ΔV=−∫abE⃗×dl⃗\displaystyle\Delta V=-\int_{a}^{b}\vec{E}	imes d\vec{l}

Select the calculus expression that defines the electric potential difference ΔV\(\Delta\) V between points aa and bb.