In a certain region of space the electric field is uniform and given by =(5.00×10²V/m). If the electric potential at the point x=0, y=0, z=0 is equal to V₀, find the potential difference for the following point P: (a) x = +5.00 cm, y = 0, z = 0.(b) x = +3.00 cm, y = +4.00 cm, z = 0; (c) x = 0, y = +5.00 cm, z = 0; (d) x = -5.00 cm, y = 0, z = 0.

Arock collection comes from which part of earth?

Suppose that two tanks, 1 and 2, each with a large opening at the top, contain different liquids. a small hole is made in the side of each tank at the same depth 1.57 m below the liquid surface, but the hole in tank 2 has 2.49 times the cross-sectional area of the hole in tank 1. (a) what is the ratio ρ1/ρ2 of the densities of the liquids if the mass flow rate is the same for the two holes? (b) what is the ratio rv1/rv2 of the volume flow rates from the two tanks? (c) at one instant, the liquid in tank 1 is 14.9 cm above the hole. if the tanks are to have equal volume flow rates, what height above the hole must the liquid in tank 2 be just then?

Aphysical change is a change in the size, shape,, or stafe of matter true or false