The TV broad casting bands are

Options

A. MF and HF bands
B. VHF and UHF bands
C. UHF and SHF bands
D. SHF and EHF band

Answer

To determine the TV broadcasting bands, we need to analyze the given options and understand the frequency ranges associated with TV broadcasting.

### Step-by-Step Solution:

1. **Understanding the Options**:
The options provided are:
- Medium frequency and high frequency bands
- Very high frequency and ultra high frequency bands
- Ultra high frequency and super high frequency bands
- Super high frequency and extremely high frequency bands

2. **Identifying TV Broadcasting Frequencies**:
TV broadcasting typically utilizes specific frequency bands. The commonly used bands for TV broadcasting are:
- Very High Frequency (VHF): 30 MHz to 300 MHz
- Ultra High Frequency (UHF): 300 MHz to 3 GHz

3. **Evaluating Each Option**:
- **Medium frequency and high frequency bands**: These are not primarily used for TV broadcasting.
- **Very high frequency and ultra high frequency bands**: This matches the identified ranges for TV broadcasting.
- **Ultra high frequency and super high frequency bands**: While UHF is correct, super high frequency is not typically used for TV broadcasting.
- **Super high frequency and extremely high frequency bands**: These are also not primarily used for TV broadcasting.

4. **Conclusion**:
Based on the analysis, the correct answer is that the TV broadcasting bands are **Very High Frequency (VHF) and Ultra High Frequency (UHF)**.

### Final Answer:
The TV broadcasting bands are **Very High Frequency (VHF) and Ultra High Frequency (UHF)**.

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