Question 7 (1 point) Large groups of asteroids orbiting are called
a:Sun Belts
b:Moon Belts
c:Asteroid Belts
d:Star Belts

Alow cost, low earth orbit (leo) satellite is to be fabricated at a university, for subsequent launch by rocket. what are the constraints and objectives for selection of a material suitable for the satellite bus (i.e. the structure)? explain each in brief. (15 marks) b)suggest sources of data which could support the selection of materials for applications in space. (5 marks) c) set weights for the objectives listed in (2a) using the digital logic method. (5 marks)

Let f(x) = x4- 8x2 . find the relativeextrema of this function using the second derivative test.

To create electromagnetic induction, which of the following has to move? a. a wire b. a magnet c. a transformer d. either a or b