thank you I had to do 30 of these and im stuck on these six. 1)mechanical energy 2) chemical energy 3) heat energy4)electric energy5) light energy6) nuclear energyA) x rays, radio waves, televisionB) oven, fireplace, clothes dryerC) food, dynamite, batteriesD) atomic-powered submarine, nuclear power plantE) tractor, car, bulldozerF) washing machine, lamp, stereothank you all!
No they do no longer tournament the only shade that would tournament could be gray, white, or black shirt could tournament suited. they could additionally want some ironing or pressing first earlier donning. yet get between the above point out shirts to flow with the shorts. i'm hoping that i did no longer get too technical. lalahahagagamama
A. x rays, radio waves, and television transmissions are all electromagnetic radiation, just as visible light is. They differ from visible light mainly in the part of the electomagnetic spectrum they occur. They are all therefore a form of 5) light energy, and, less specifically, electromagnetic energy. B. Ovens, fireplaces, and clothes dryers all convert other kinds of energy into heat. The answer is therefore 3) heat energy. C. Food, dynamite, batteries are all combinations of chemical substances from which energy can be released and converted to other forms. Answer is therefore 2) chemical energy. D. atomic-powered submarines and nuclear power plants nuclear fuel and convert it to other forms: mechanical energy for the submarine and electric energy for the power plant. They have in common the nuclear fuel, which is a reservoir of 6) nuclear energy. E. Tractors, cars, and bulldozers all take some kind of fuel, almost always a chemical, and convert it to 1) mechanical energy. Although chemical energy might possibly be an alternate answer for this question, the actual purpose of these devices is to move themselves or other things, so the better answer is mechanical energy. F. Washing machine, lamp, stereo all take 4) electric energy and convert them to some other form: mechanical energy for the washing machine and stereo, though for the stereo the output might be subclassified into acoustical energy, but the lamp's purpose is to produce light. The energy source is therefore common to all these devices, unless you want to get really contrary and talk about old-fashioned strictly mechanical washing meachines and oil lamps.
