Which of these is not a reason why the geocentric model of the solar system was once commonly accepted as the correct model? a. the sun and moon appear to orbit earth. b. earth rotates on its axis once every 24 hours. c. the planets and some stars appear to orbit earth. d. earth seems firm and does not feel like it is moving.

If the temperature were raised very high, classically what would we expect the heat capacity per object to be for this one-dimensional system? give a numerical value. chigh t = __ j/k/object (one reason for the discrepancy is that the high-temperature limit assumes that the number of oscillators is large (n > > 1), which is not the case in this tiny system.)

This is really important 1.which of the following prefixes represents the largest value? (2 points)gigahectorkilomilli2.which of the following types of graphs is best for plotting the mean, median, and mode of data? (2 points)bar graphbox-and-whiskercircle graphstem-and-leaf

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.