In the diagram, q1 = +6.39*10^-9 C and q2 = +3.22*10^-9 C. What is the electric potential at point P? Include a + or - sign.
(Unit=V)

a high pressure system is a dense air mass that is usually cooler and drier than the surrounding air. a low pressure system is a less dense air mass that is usually wetter and warmer than the surrounding air.

in general, areas that experience high atmospheric pressure also experience fair weather. low pressure systems can cause the formation of clouds and storms. air usually flows from areas of high pressure to areas of low pressure..

if the person is shown to have +90n, then ans is -10n.

if the person is shown to have -90n, then ans is +10n.

according to jean piaget, in what stage of cognitive development are children able to understand conservation task?

b. preoperational

just took it