Electromagnetic waves carry:

Options

A. negative charge
B. positive charge
C. no charge
D. both positive and negative charge

Explanation

To solve the question "Electromagnetic waves carry:", we need to analyze the options provided and understand the nature of electromagnetic waves.

### Step-by-Step Solution:

1. **Understanding Electromagnetic Waves**:
- Electromagnetic waves are generated by the oscillation of electric charges. These waves consist of oscillating electric and magnetic fields that propagate through space.

2. **Analyzing the Options**:
- The options given are:
- A) Negative charge
- B) Positive charge
- C) No charge
- D) Both positive and negative charge

3. **Evaluating Each Option**:
- **Option A (Negative charge)**: Electromagnetic waves do not carry negative charge.
- **Option B (Positive charge)**: Electromagnetic waves do not carry positive charge.
- **Option D (Both positive and negative charge)**: Electromagnetic waves do not carry any charge, so this option is also incorrect.

4. **Correct Option**:
- The only option left is **Option C (No charge)**. This is correct because electromagnetic waves do not carry any charge; they are neutral.

5. **Conclusion**:
- Therefore, the answer to the question is that electromagnetic waves carry **no charge**.

### Final Answer:
Electromagnetic waves carry **no charge** (Option C).