During a storm, the power went out at bailey's house. she had no electricity. what could she use as an alternate form of electrical energy?

A battery operated lamp because battery's don't use your own electricity. They come with electricity already.

two charges are fixed in place on the x-axis as shown. the charge at x = 0 is negative and has magnitude q = 2 μcoulombs (1 μcoulomb = 10-6 coulombs). the charge at x = d, (d = +12 cm), is positive and has magnitude q = 4 μcoulombs. find a point x = xo along the x-axis at which the electric field is zero.

what is the question because that is not a question.