Electrostatics

Question 0

What are protons

Answer 0

Positively charges atoms

Question 1

What so electrostatics

Answer 1

Electric charges and fields

Question 2

What are electrons

Answer 2

Negatively charges atoms

Question 3

What repel and attract?

Answer 3

Like electric charges repel

Unlike electric charges attract

Question 4

Where are protons and electrons

Answer 4

The protons are in the core of the nucleus of the atom. Electrons are spread around in orbit around protons

Question 5

What happens with the polythene rod

Answer 5

At the start, polythene rod and cloth are both uncharged. This means even positive and negative. When charged (rubbed together) the electrons move. But protons are locked, as they are in the middle. At the end, they are both charged with opposite charged, which means they are attracted

Question 6

Explain rubbing thing

Answer 6

Insulating materials can be charged by rubbing. Objects that have the same charge repel and objects that have opposite attract each other. Charged objects will always attract uncharged objects