Warp one (the speed of light) is what Mach number at 20.C? ...

[mwit1967]

Warp one (the speed of light) is what Mach number at 20.C?
 
  What will be an ideal response?

Question 2

The biggest obstacle to life being present in the atmospheres of Jupiter and Saturn is the
 
  A) absence of liquid water in their atmospheres
  B) high levels of solar radiation that would destroy any biological molecules
  C) strong vertical wind speeds that would rapidly carry organisms into the hot interior where they would be destroyed
  D) very low temperatures at the tops of the clouds where water would not be liquid

[joshbk44]

Answer to Question 1

M = (3  108 m/s)/(343. m/s) = 8.7  105

Answer to Question 2

C

[mwit1967]

Excellent

[apple]

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