Many years ago while reading some classic 30-40's(?) pulp sci-fi. I was struck by a story where some heroic fellows got into trouble as their super-duper sonic rifles were firing bullets that were going so fast that they melted before they got to the target.
Oh, so
Question at sea level on earth how fast/for how long would a lead bullet need to be going to melt completely away?
What kinda bullet? What kinda bullet would the space patrol being using?30.06?
TIA
Oh, so
Question at sea level on earth how fast/for how long would a lead bullet need to be going to melt completely away?
What kinda bullet? What kinda bullet would the space patrol being using?30.06?
TIA
via International Skeptics Forum http://ift.tt/2lfVPjM
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