A student wires a series circuit that includes a block of rubber and a light bulb. She states that she does not expect the light bulb to light up when current is applied to the circuit.

Which of the following best describes her statement?
Select one:

a. It is a procedure based on her hypothesis about electrical phenomena.

b. It is a hypothesis based on knowledge of electrical phenomena.

c. It is a conclusion based on observed data about electrical phenomena.

d. It is a hypothesis based on her observed data about electrical phenomena

An  atom  (ours, not carroll's) consists of a positively charged  nucleus, surrounded by one or more negatively charged particles called  electrons. the positive charges equal the negative charges, so the atom has no overall charge; it is electrically neutral. most of an atom's mass is in its nucleus; the mass of an electron is only 1/1836 the mass of the lightest nucleus, that of hydrogen. although the nucleus is heavy, it is quite small compared with the overall size of an atom. the radius of a typical atom is around 0.1 to 0.25 nanometres (nm), whereas the radius of a nucleus is about 10-6  nm.  *  if an atom were enlarged to the size of the earth, its nucleus would be only 200 feet in diameter and could easily rest inside a small football stadium.read more on -

You yeah with the side of the yeah with a little bit of yeah.