How many mtrs will come in one kg copper tape 25 x 2 mm?

Answer 1

2.23215 meters approximately

To answer this you need the density of copper. The density of copper is 8.96 g/cc.

this is also 0.00896 g/cu. mm in order to determine how many cu mm is in 1 kg you divide the density into the mass/weight.

1kg = 1000g thus 1000g/0.00896 g/ cu.mm = ~111607.143 cu.mm

for a tape measuring 25 mm wide by 2mm thick 1 mm length = 50 cu. mm.

thus 111607.143 cu.mm / 50 cu. mm. / mm length = ~2232.15 mm length of the tape. converting to meters this is 2.23215 meters in length.