1. Which of the following is true about the electric charges on the objects below?

a. The ball on the right has a positive charge and the ball on the left has a negative charge.

b. The ball on the left has a positive charge and the ball on the right has a negative charge.

c. The balls do not have any electrical charge.

d. The balls both have the same electrical charge. ***

We can't see the "objects below."

yes, The balls both have the same electric charge.

To determine the answer, you can analyze the behavior of electric charges. Like charges repel each other, while opposite charges attract each other.

In this case, we can observe that the balls are attracting each other. This implies that the balls have opposite charges.

Furthermore, since the ball on the right is attracting the ball on the left, it can be concluded that the ball on the right has a positive charge (opposite charges attract). Consequently, the ball on the left must have a negative charge.

Therefore, the correct statement is: The ball on the right has a positive charge and the ball on the left has a negative charge.

Therefore, option a is the correct answer.