Answer:
1.60217662 × 10(-19) coulombs
Answer:
The Astronomical Unit (AU) is approximately
, the ratio of Astronomical Units per mile is
.
Explanation:
The distance from the Earth to the Sun is approximately
, then the Astronomical Unit (AU) is approximately
. The ratio can be described by the quantity of miles per Astronomical Unit, then we define:
.
Answer:
Atoms are the most basic units of an element whereas molecules are atoms that are chemically bonded together.
Explanation:
- The atoms are made up of protons, neutrons, and electrons that are the basic constituents of matter.
- The atoms occur in nature as single or bonded.
- The inert gases are the atoms that they occur as the individual atoms in nature.
- All other atoms in nature are bonded to the same elements or different elements and form molecules.
- Hence, atoms are the most basic units of an element whereas molecules are atoms that are chemically bonded together.
Answer:
its tension force which acts in a string
Explanation:
need a thanks and thats it