Analogy Between aspects of electric fields and gravitational fields

Question 1

1-

Answer 1

Both can be represented by field lines

Question 2

2-

Answer 2

Gravitational Fields are always attractive , whereas electric field can be repulsive and attractive

Question 3

3-

Answer 3

For spherical; bodies, the charge/mass on the sphere behaves as a point charge/ mass

Question 4

4-

Answer 4

Gravitational potential is always negative , whereas electric potential can be positive and negative

Question 5

5-

Answer 5

The potential due to a point charge/ mass varies inversely with distance form charge/ mass