What happens to the current through the bulb a if the switch s is opened?

What color would an object that reflects green and blue light appear to be in white light? a. blue b. cyan c. magenta d. black

Calculate the amount of heat produced when 18000 coulombs of charge is transferred in one hour through a potential difference of 50v

Ne way in which elements differ from each other is the structure of the electron cloud in each element's atoms. in an electron cloud, an electron that is farther away from the nucleus has