pianolydia
I have read in a handbook of solid propellant
rockets that was published in 1958. it said
in a table that Sperry sparrow 1 is 6" in diamenter
and 12' long. 280 lbs. is this true? seems to be true1!
8" seems large when you look at how far apart the fins
are together..... Need feedback! thanks lydia
rockets that was published in 1958. it said
in a table that Sperry sparrow 1 is 6" in diamenter
and 12' long. 280 lbs. is this true? seems to be true1!
8" seems large when you look at how far apart the fins
are together..... Need feedback! thanks lydia