Use as many charges as you want to create a configuration of charges that results in a uniform electric field in some region of the grid. Insert the screenshot in this document. (remember the parallel plate configuration to create a uniform electric field) Align 4 + and 4 - particles)

Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?

An object in mechanical equilibrium is an object

22. the top of a cliff is located a distance h above the ground. at a distance h/2 there is a branch that juts out from the side of the cliff, and on this branch a bird's nest is located. two children throw stones at the nest with the same initial speed, one stone straight downward from the top of the cliff and the other stone straight upward from the ground. in the absence of air resistance, which stone hits the nest in the least amount of time?