10 QUESTION 1 Introduction Choose one 10 points It is mentioned in the week 4 course notes that the understanding of something called blackbody radiation lead to the formulation of quantum mechanics. This first part of your Physical Science in Action this week will take a brief look at this phenomenon. As a reminder, here is a picture of the electromagnetic spectrum. It is oriented in the same direction as the spectrum you will use in today's simulation. 3 2.! .L' :'o 1: u i, a a E" "' 5 3 \"*E 2_ 0 x .2 'E 3- a: EEEEEEEEEEEEEEEEEEEEE =,==.,==f:==3 153;..28ig; bb 9%.9;.' -.--g C O E: g??- 3 Have you ever noticed that on a cool winter day that your house feels much cooler than on a warm summer day even though your thermostat is set to the same temperature? You are probably also aware t . . u -' - - t up they will begin to give off visible light and also change color as hljg'hd'ttf. F- r example a piece of metal placed in a