If an ebonite rod is rubbed with fur

Assessment: WAEC SSCE - Physics - 1998 (Objective) Subject: Physics

Question 1 Report

If an ebonite rod is rubbed with fur
Answer Details
When an ebonite rod is rubbed with fur, electrons are transferred from the fur to the ebonite rod. Electrons are negatively charged, so when electrons move from one object to another, it leaves the object with a positive charge, and the other with a negative charge. Therefore, the ebonite rod will be negatively charged while the fur will be positively charged. Thus, the correct answer is: "the ebonite rod will be negatively charged while the fur will be positively charged".
Read lesson note on Electrostatics (JAMB)
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