A positively charged body 'A' attracts a body 'B' then charge on body 'B' may be :

Options

A. positive
B. negative
C. zero
D. can't say

Answer

To solve the question, we need to analyze the interaction between the positively charged body 'A' and the body 'B'.

### Step-by-Step Solution:

1. **Understanding Charge Interaction**:
- We know that like charges repel and opposite charges attract. A positively charged body will attract a negatively charged body and will repel another positively charged body.

2. **Considering Charge on Body B**:
- Since body 'A' is positively charged, we need to determine what charge body 'B' could have for it to be attracted to body 'A'.
- The possible charges for body 'B' could be positive, negative, or neutral (zero charge).

3. **Analyzing the Case of Body B Being Negatively Charged**:
- If body 'B' has a negative charge, it will be attracted to the positively charged body 'A'. This is because opposite charges attract.

4. **Analyzing the Case of Body B Being Positively Charged**:
- If body 'B' has a positive charge, it will repel body 'A' since both are positively charged. Therefore, this scenario does not satisfy the condition of attraction.

5. **Analyzing the Case of Body B Being Neutral (Zero Charge)**:
- If body 'B' is neutral, it has no net charge. However, a positively charged body can still attract a neutral body due to polarization. The positive charge of body 'A' can induce a separation of charges in body 'B', causing the electrons in 'B' to be attracted towards 'A', resulting in an overall attraction.

6. **Conclusion**:
- Therefore, body 'B' can either be negatively charged or neutral (zero charge) for it to be attracted to the positively charged body 'A'.

### Final Answer:
The charge on body 'B' may be negative or neutral (zero charge).

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