Answer:

Explanation:
The three main particles that make an atom are:
- Proton: its mass is
, it carries an electric charge of +e (
), and it is located in the nucles of the atom
- Neutron: its mass is
, it carries no electric charge, and it is also located in the nucleus of the atom
- Electron: its mass is
, it carries an electric charge of -e (
), and it is located outside the nucleus
C is the correct answer beacause it shows where it is happening in this cas “here”.
Answer:

Explanation:
We know that charge on electron

r= 2 nm
We know that force between two charge given

Now by putting the value


We know that mass of electron
The mass of electron

F= m a
a= Acceleration of electron
a= F/m


initial velocity given that zero ,u=0


Answer:
noooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo i said nooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Explanation: