Question 9: Use your experiences from questions 6, 7, and 8 to help you state a general rule for identifying the three declination ranges given the observer's latitude.

Afigure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 20.9 12000 200 3.33

Does work output exceed work input when a machine is used? a) yes, it does, as machines create energy. b) it depends on the type of machine used. c) no, it doesn’t, as machines are inefficient. d) no, it doesn’t, as machines cannot create energy.

What is the relationship between globular clusters and the milky way?