Question

A student repeated the Styrofoam ball experiment. This time, the student rubbed the plastic rod on the cat's fur, but also rubbed the Styrofoam ball on the fur. How would the outcome of the investigation change if both objects were rubbed on the cat's fur? Use evidence and scientific reasoning to support your answer. Be sure to describe the charges and field interactions for both objects.

Answer 1

Answer:Electrostatically charged rods. When you rub the plastic rod (polyethylene terephthalate, glycol modified, or PETG) with the wool cloth, the rod charges negative. When you rub the glass rod with the silk, the rod charges positive. ... The Coulomb, the unit of electrostatic charge, is named after him.

Explanation:Electrostatically charged rods. When you rub the plastic rod (polyethylene terephthalate, glycol modified, or PETG) with the wool cloth, the rod charges negative. When you rub the glass rod with the silk, the rod charges positive. ... The Coulomb, the unit of electrostatic charge, is named after him.

Answer 2

Electrostatically charged rods. When you rub the plastic rod (polyethylene terephthalate, glycol modified, or PETG) with the wool cloth, the rod charges negative. When you rub the glass rod with the silk, the rod charges positive. ... The Coulomb, the unit of electrostatic charge, is named after him.

Explanation: i think