After a great many contacts with the charged ball, how is any charge on the rod arranged (when the charged ball is far away)? there is positive charge on end b and negative charge on end a. there is negative charge spread evenly on both ends. there is negative charge on end a with end b remaining neutral. there is positive charge on end a with end b remaining neutral. the conducting rod is not grounded, so a negative charge accumulates on one end, but a charge cannot remain at a single end in a conductor, so it will spread to both ends: there is negative charge spread evenly on both ends

Thomas his older brothers, who own a junk yard, on the weekends to earn extra money. he likes to them push broken-down cars to the back of the junk yard because it makes him feel strong. last saturday, they pushed three cars with different weights, and he noticed he used different amounts of force for each one. the cars were the following weights: white car: 2,700 kg red car: 1,500 kg blue car: 2,100 kg think about how much force is needed to move each car. which correctly lists the cars in order from the most to least amount of force needed to move them? a) white, blue, red b) blue, red, white c) red, white, blue d) white, red, blue

Examine the equation. 23490th→23088ra+42he what kind of barrier would you need to block the radioactive particles from this reaction? a.a piece of paper b.a sheet of aluminum foil c. a two-inch block of lead d. a solid concrete block

If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.