What causes places near the equator to receive more direct sunlight than the poles? the poles are farther away from the sun than the equator the tilt of the earth on its axis places that are far away from the equator have more cloud cover, which blocks the sun's light places that are far away from the equator have more wind which cools the air

An electron and a proton are held on an x axis, with the electron at x = + 1.000 m and the proton at x = - 1.000 m. part a how much work is required to bring an additional electron from infinity to the origin? express your answer with the appropriate units. part b if, instead of the second electron coming in from infinity, it is initially at x = + 20.00 m on the axis and is given an initial velocity of 100.0 m/s toward the origin, does it reach the origin? part c how close to the origin does it come?