Heisenberg's uncertainty principle tells us that . View Available Hint(s)for Part A the de Broglie wavelength of an electron is related to its velocity an electron is actually something intermediate between a particle and a wave complementary properties are those properties that can be measured simultaneously the more accurately we know the position of a particle, the less accurately we can know the velocity of that particle

During takeoff, the sound intensity level of a jet engine is 170db at a distance of 34 m. what's the sound intensity level at a distance of 1.0 km?

Electric field of the earth. the earth has a net electric charge that causes a field at points near its surface equal to 150 n> c and directed in toward the center of the earth. (a) what magnitude and sign of charge would a 60-kg human have to acquire to overcome his or her weight by the force exerted by the earth’s electric field? (b) what would be the force of repulsion between two people each with the charge calculated in part (a) and separated by a distance of 100 m? is use of the earth’s electric field a feasible means of flight? why or why not?

An electromagnet is a device in which moving electric chargers in a coil of wire create a magnet. whats one advantage of using electromagnetic in devices