The work done by an external force to move a charge from point A to point B

is 15x10 44). If the charge was started

from rest and had of kinetic energy

4.82x10 KJ when it reached point B.

what must be the potential difference

between A and B? How far apart is

point B from point A?

Use the table to answer question 22 23 and 24.

Asubmarine has a "crush depth" (that is, the depth at which water pressure will crush the submarine) of 250 m. what is the approximate pressure (water plus atmospheric) at this depth? (recall that the density of seawater is 1025 kg/m3, g = 9.81 m/s2, and 1 kg/(ms2) = 1 pa = 9.8692 10-6 atm.) a. 34.8 atm b. 24.8 atm c. 25.8 atm d. 7.8 atm

Lin yao looks at the back of a spoon. how should she describe her reflection? upside down and smaller upside down and larger right-side up and smaller right-side up and larger