Physics, 19.11.2020 18:50 emmaja121003
A plastic rod is rubbed with a piece of wool, and a glass rod is rubbed with a piece of silk. An object is placed near the plastic rod, and an attractive force is detected. How will the object react when near the glass rod?
A. A repulsive force will occur.
B. An attractive force will occur.
C. A neutralization will occur.
D. An electric discharge will occur.
Answers: 3
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A plastic rod is rubbed with a piece of wool, and a glass rod is rubbed with a piece of silk. An obj...
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