A Van de Graaff generator is charged with $2\mathrm{.}82{10}^{-6\text{:}}C$ of positive charge.

The magnitude of the electric field $0\mathrm{.}750$ m to the right of the Van De Graaff generator is $a.bc{10}^d\frac{N}{C}.$ The values of $a,b,c,$ and $d$ are $$

The direction of the electric field is $q,.$ The field can be detected by $\_$ii$..$

The statements above are completed correctly by the information in row $$

Select one:

a$.$ to the left; your hair

b$.$ to the left; a magnet

c$.$ to the right; a magnet

d$.$ to the right; your hair