if you hold a balloon by a string and the balloon moves toward your sweater and sticks there, what would you…

if you hold a balloon by a string and the balloon moves toward your sweater and sticks there, what would you infer?\na that the balloon and the sweater have no charges.\nb that the balloon and the sweater have like charges.\nc that the balloon and the sweater have neutral charges.\nd that the balloon and the sweater have opposite charges.

if you hold a balloon by a string and the balloon moves toward your sweater and sticks there, what would you infer?\na that the balloon and the sweater have no charges.\nb that the balloon and the sweater have like charges.\nc that the balloon and the sweater have neutral charges.\nd that the balloon and the sweater have opposite charges.

Answer

Brief Explanations:

Objects with opposite charges attract each other. Since the balloon moves towards and sticks to the sweater, they have opposite charges.

Answer:

D. That the balloon and the sweater have opposite charges.