16. What is the shape of the electric field lines between two unlike charges of equal magnitude? A Random lines shooting out at various angles Curved lines bending toward one another c Circular lines criss crossing each other Curved lines bending away from each other

## Step 1<br />The problem is asking about the shape of the electric field lines between two unlike charges of equal magnitude. <br /><br />## Step 2<br />Electric field lines are a visual representation of the electric field. They show the direction of the force that a positive test charge would experience if placed in the field. <br /><br />## Step 3<br />When two unlike charges of equal magnitude are present, the electric field lines will point from the positive charge to the negative charge. This is because the positive charge will repel the field lines, while the negative charge will attract them. <br /><br />## Step 4<br />The field lines will not be random, curved, or criss-crossing. Instead, they will be straight lines that point directly from the positive charge to the negative charge. <br /><br />## Step 5<br />Therefore, the correct answer is "Curved lines bending toward one another".