Answer:
a)
b)
Explanation:
Given:
A)
<u>From the Coulomb's Law the force between the charges is given as:</u>
we have:
<em>Now force:</em>
B)
<u>Now the acceleration on the raindrops due to the electrostatic force:</u>
Answer:
Newtons.
Explanation:
Force is given by the multiplication of mass and acceleration.
Mathematically, Force is;
Where;
F represents force measured in Newton.
m represents the mass of an object measured in kilograms.
a represents acceleration measured in meter per seconds square.
Newtons is a measurement we use to determine the amount of force used to move an object by a simple machine. It is the International System of Units (SI) used to measure force and has a symbol of N.
Basically, it was named after Sir Isaac Newton based on his fundamental works in the field of mechanics (motions).