1. In the graph below, draw a line to illustrate the amount of light an Earth observer would detect from an eclipsing binary star system that

1.      In the graph below, draw a line to illustrate the amount of light an Earth observer would detect from an eclipsing binary star system that contains a Sun-like (G-spectral type) main sequence star and a red giant (with an orbital period of four weeks). Clearly label the dips as to which star is in front and which is behind. (To add to the graph, use "Insert", "Shapes", and either use the lines option (you'll need to draw each segment as an individual line) or the squiggle option).