2007-02-08 20:46:17 · 12 answers · asked by casey g 1 in Science & Mathematics ➔ Physics
nothing, the mass changes though.
2007-02-08 20:49:15 · answer #1 · answered by steven c 2 · 1⤊ 0⤋
The density does not change when you break a bar . The density is called an intensive parameter since it does not depend on mass or volume of the matter studied
2007-02-09 05:12:28 · answer #2 · answered by maussy 7 · 1⤊ 0⤋
Nothing.
Density is mass divided by volume so depending on how adept you are at breaking chocolate bars [:P], you get two pieces roughly equal in mass and volume with the same density as the bar before.
2007-02-09 05:16:17 · answer #3 · answered by Vasudha 3 · 0⤊ 0⤋
Nothing (providing that by 'two' you mean breaking it in half)
Density = mass/volume
If you halve the chocolate bar, both mass and volume are halved, so the ratio of mass to volume is unchanged.
2007-02-09 04:49:31 · answer #4 · answered by bonshui 6 · 1⤊ 0⤋
see the density of things never change with breakin em up as long as there is uniform density(equal no. of particles per given volumn)
so once u break the bar mass reduces and volumn reduces so density remains a constant
2007-02-09 05:21:20 · answer #5 · answered by sats........ 1 · 0⤊ 0⤋
Nothing. You now have two pieces whose masses add to the original mass and whose volumes add to the original volume.
2007-02-09 04:49:44 · answer #6 · answered by novangelis 7 · 1⤊ 0⤋
Nothing
2007-02-09 04:50:27 · answer #7 · answered by nayani v 1 · 1⤊ 0⤋
nothing. now melt the chocolate bar and THEN it changes.
2007-02-09 04:50:04 · answer #8 · answered by Dashes 6 · 1⤊ 1⤋
of course nothing as it is devided into all parts, and every part is devided equally.
2007-02-09 05:13:04 · answer #9 · answered by Alkahest 3 · 0⤊ 0⤋
NOthing.
2007-02-09 06:17:23 · answer #10 · answered by Jerry P 6 · 0⤊ 0⤋