Hmm, the answer seems to be out by a factor of 1,000,000...?
The problem might lie in the line:
1 cm = 1 x 10^3 mm :)
Good to see maths videos tho' - keep loading!
Cheers
mediteight 3 years ago
Doh! - ignore :) You beat me to it by 7 months...
I have made an error in this one: 1cm = 1x10^1mm not 3. So:
1cm^3 = 1x10^3mm^3 giving 5.2x10^3 ug mm^-3
Theinvoker1 4 years ago
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Hmm, the answer seems to be out by a factor of 1,000,000...?
The problem might lie in the line:
1 cm = 1 x 10^3 mm :)
Good to see maths videos tho' - keep loading!
Cheers
mediteight 3 years ago
Doh! - ignore :) You beat me to it by 7 months...
mediteight 3 years ago
I have made an error in this one: 1cm = 1x10^1mm not 3. So:
1cm^3 = 1x10^3mm^3 giving 5.2x10^3 ug mm^-3
Theinvoker1 4 years ago