Hello, why are electrons attracted to Earth? It is a very well known and proven fact that Earth attracts electrons. By making more researches into it, the answer as why electrons are attracted earth was because the ground is positively charged. However the ground is negatively charged, which should not attract the electrons. I also learned that the core of the Earth is positively charged (because of its heat ionizing the atoms). And I also made a hypothesis: electrons are attracted to the core of the Earth, even though the negative charge of the Earth's surface. We could compare it to a funnel, with which electrons constantly enter the inner core of the Earth, while the rest of electrons await the electrons in front of them entering, creating a sorte of a queue and explained why the ground is negatively charged.
It's only a two minutes made hypothesis but I would like to know if my hypothesis is somewhat correct or wrong, but also how is this working?

If a textbook weighs 37.2 n on venus, and the book has a mass of 4.4 kg, what is the strength of gravity on venus? 8.9 m/s28.9 m/si don't have enough information,9.8 m/s2

The car hoist allows the car to be driven onto the platform, after which the rear wheels are raised. if the loading from both rear wheels is 1380 lb, determine the force in the hydraulic cylinder ab. neglect the weight of the platform itself. member bcd is a right-angle bell crank pinned to the ramp at c. the force is positive if in tension, negative if in compression.

During physical science, ms. greene challenged her students to produce an energy transformation. james and jill wrapped a 4-inch nail with a coil of fifty turns of wire. they connected one end of the coil to one terminal of a knife switch. they connected the other terminal of the knife switch to the battery. finally, they connected the end of the coil to the other terminal of the battery. james held the tip of a 1-inch nail near the flat end of the 4-inch nail. jill closed the knife switch quickly and then opened it. the 1-inch nail was pulled toward the 4-inch nail. what is the best explanation of why the nail moved? a) electrical energy was converted to mechanical energy in the 1-inch nail. b) the 4-inch nail became an electromagnet and the magnetic force attracted the 1-inch nail. c) the electric current in the 4-inch nail was converted to mechanical energy in the 1-inch nail. d) the 4-inch nail had a positive charge and the 1-inch nail had a negative charge. opposites attracted.