Answer:
Explanation:
A bigger ice block is made up of more particles
( sorry if this doesnt help it really didnt make sence to me!)
Answer:
The vacationer's average density is 912 kg/m³
Explanation:
Archimedes principle states that the buoyancy of an object in a liquid is equal to the weight of the liquid displaced, hence since we have
Density of sea water = 1025 kg/m³
Volume of vocationer's body below water = 89 % of total volume
Mass of seawater displaced = mass of vocationer
volume of seawater displaced = 0.89 × volume of vocationer
volume of vocationer = (volume of seawater displaced)/0.89
Density of vocationer = mass/volume = (mass of seawater displaced)×0.89/(volume of seawater displaced)
Therefore deensity of vocationer = 0.89×density of seawater
= 1025×0.89 = 912 kg/m³
Protons:
- Have a mass
- Positively charged
- Found inside the nucleus of an atom
Electrons:
- Have a mass. (9.10938188×10−31 kilograms), though this can sometimes be considered negligible due to how small that actually is. Barely factored into atomic mass
- Negatively charged
- Found outside the nucleus in the electron shell
Neutrons:
- Have a mass
- Neutral (no charge)
- Found inside the nucleus of an atom
Atom A:
- 1 proton
- 0 Neutrons
- 1 electron
- Atomic mass of 1
- Atomic number of 1
Atom B:
- 8 Protons
- 10 Neutrons
- 8 electrons
- Atomic mass of 18
- Atomic number of 8
Atomic mass includes the number of protons and neutrons in the nucleus. Atomic number is the number of protons, as this is what defines what type of element the atom is.
A refugee is illegal until they have the proper paperwork for that specific country they are trying to get into.