Physics, 16.09.2019 23:20 bajnathhannavanna
All bearings are made by lebng spherical drops of molten metal fall inside a tall tower – called a shot tower – and solidify as they fall a height h. the bearings are released from rest. a)draw the problem. b)if a bearing needs 4.0 s to solidify enough for impact, how high must the tower be? (lc) c)what is the bearing’s impact velocity? (lc)
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All bearings are made by lebng spherical drops of molten metal fall inside a tall tower – called a s...
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