The answer is, "B", "Ammonia".
Galaxies are red shifted and in 1964 to scientists discovered leftover Radiation from the Big Bang
For a point charge, how does the potential vary with distance from the point charge, r?
a constant
b. r.
c. 1/r.
d.
.
e.
.
Answer:
The correct option is C
Explanation:
Generally for a point charge the electric potential is mathematically represented as

Here we can deduce that the electric potential varies inversely with the distance i.e

So