1 For a standard breed, an enclosure will cost between $300 and $600 depending on size and durability. 2  The home will need to be scattered with hay as bedding, which will need replaced about once a month at a cost of about $10. 3  Food. 4  Goats are vegetarian.
YES AND NO When using Relative Atomic Mass (Mr), a proton weighs the same as a neutron. This is rounded to the nearest whole number, however. The actual weight of â¦ a proton is 1.0073 amu. The actual weight of a neutron is 1.0087 amu. As you can see the neutron actually has slightly more mass (weight) than a proton has.
A hydrogen nucleus is a proton, and the mass of a proton is 1.67Ã10â27kg. The most recent value for the radius of a proton is 8.41Ã10â16m. The mass of a hydrogen atom is 1.67Ã10â27kg. The radius of a hydrogen atom, calculated using self-consistent field functions, is 53 pm or 53Ã10â12m. V=(43)Ïr3=(43)Ï(53Ã10â12m)3=6.24Ã10â31m3. Ï=mV=1.67Ã10â27kg6.24Ã10â31m3=2.7Ã103kg/m3=2.7 kg/dm3.