5:40 8. Sunrise and sunset data for Cocoa Beach,
Florida, are shown in the table below.
Date Sunrise (a. m.) Sunset (p. m.)
January 5, 2008 7:15
March 5, 2008
6:43
6:25
May 5, 2008
6:39
?
July 5, 2008
6:31
8:23
Which conclusion can you accurately reach from
this information?
A. From January to July, it gets colder in Cocoa
Beach each day.
B. From January to July, there are more hours of
daylight each day.
C. From January to July, the sun rises later in
the morning each day.
D. From January to July, the sun sets earlier in
the evening each day,

Which describes increasing the efficiency of energy resource

Wo small variable-thrust jets are actuated to keep the spacecraft angular velocity about the z-axis constant at ? 0 = 1.16 rad/s as the two telescoping booms are extended from r1 = 1.18 m to r2 = 4.69 m at a constant rate over a period of 124 seconds. the small 19-kg experiment modules at the ends of the booms may be treated as particles, and the mass of the rigid booms is negligible. determine the necessary thrust t for each jet as a function of time where t = 0 is the time when the telescoping action is begun. after you have the general expression for t, answer the questions. show work.

M1 = 2.8 kg, m2 = 6.72 kg, m3 = 11.2 kg, byas in .is ,is .toof m3 it 0.91 m. (in m/s)