Look back at the Pre-Lab questions and re-answer the questions as you now unders

Question

Look back at the Pre-Lab questions and re-answer the questions as you now understand it. There are kinds/species of electric charge within the atom. A proton has a charge and an electron has a charge. Which particle(s) an atom might lose or gain? proton(s) electron(s) Different combinations of charges produce kinds of resulting forces, and they are named The electric force between charges depends upon (select all that you think are correct) kinds of the charges; magnitudes of the charges; or separation between the charges. The electric force between charges depends upon the distance between them and this force is (select one) linearly proportional; or inversely proportional, to the distance between them; or inversely proportional to the square of the distance between them.

Explanation / Answer

4.

Attractive and repulsive force

since like charges attract each other and where unlike charges repel each other

5.

b.magnitude of the charges

c.seperation between the charges

since from coloumb's law the force between two charges is given by

F=KQ1Q2/d2

6.

c)inversly proportional to the square of the distance between them

since from coloumb's law force in question 5.

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