Answer:
Explanation:
The GCF is the greatest common factor of the polynomial.
The greatest common factor is 2.
A scientist would use a unit of length appropriate for the magnitude of what he or she is measuring. In this case, since rock is built up very slowly, they would probably use millimetres or centimetres. In some cases they may use meters.
There you go.
Answer:
α or He⁴₂
Explanation:
*The computer does not allow for the 4 and 2 to be directly inline
The alpha particle can be notated as a simple "α". Since that symbol is the letter alpha in Greek. Another way of notating the particle is "He⁴₂" (where the 2 is directly under the 4), this is because an alpha particle contains the exact same components of a helium nucleus, two protons, and two neutrons (with an atomic mass of four).
Answer:Shifted towards Left by distance of 2.243 m
Explanation:
Given
Mass of john
Mass of barbara
John is standing at
Barbara is standing at
Now if they change their Position then
Thus we can see that center of mass shifted towards left by a distance of because heavier is shifted towards left