Assume that a hydrogen atom is a scale model" of the solar system, and that the electron orbits the proton in a circular orbit with a radius of 1 angstrom (1010 m). you may assume here that the proton is infinitely more massive than the electron. a) find the total energy (kinetic plus potential) of the electron in this orbit. b) using the larmor formula for power radiated by an accelerating electric charge: find the power radiated by the electron. based on your result, comment on the stability of this "classical" atom

The chart shows the costs and shipping times for materials that a company needs to build a new product. which describes the best trade-off if the company needs to start building their product within the next two years? they should order the domestic materials because it is always best to choose the fastest shipping time. they should order the imported materials because it is always best to choose the lowest cost for materials. since the shipping time is longer, they should order the domestic materials because the additional cost is worth it to get the materials in time. even though the shipping time is longer, they should order the imported materials because they are less expensive and should arrive in plenty of time to build the product.