Object B gets a positive charge when a negatively charged object A is brought near a neutral object B
Answer: Option B
Explanation :
When a negatively charged object A gets in contact with the neutral object B, the negative charge of object will induce the opposite charges on object B. Hence, there will be a positive charge on object B.
Therefore, induction process takes place i.e. both the charges in object A and B (positive and negative charge) will get attracted.