Answer:
The electric force between them is 878.9 N
Explanation:
Given:
Identical charge C
Separation between two charges m
For finding the electrical force,
According to the coulomb's law
Here, force between two balloons are repulsive because both charges are same.
Where
N
Therefore, the electric force between them is 878.9 N
<span>A. crest, crest
hope im right!(: </span>
Answer:
Astronomers
Explanation:
Astronomy
Field of study
DescriptionAstronomy is a natural science that studies celestial objects and phenomena. It uses mathematics, physics, and chemistry to try and explain their origin and evolution. Objects of interest include planets, moons, stars, nebulae, galaxies, and comets.
https://en.wikipedia.org/wiki/Astronomer
Pretty sure it's A. 1.5 degrees