For VHF television broadcasting, the frequency employed is generally

Options

A. 54-72 MHz
B. 420-890 MHz
C. 540-1600 kHz
D. 88-108 kHz

Answer

To solve the question regarding the frequency employed for VHF television broadcasting, we can follow these steps:

### Step-by-Step Solution

1. **Understand the Term VHF**:
- VHF stands for Very High Frequency. It is a designation for a specific range of frequencies used in various forms of communication, including television broadcasting.

2. **Identify the Frequency Range for VHF**:
- The frequency range for VHF television broadcasting is generally from 54 MHz to 216 MHz. This is a standard range used in many countries, including the US and Canada.

3. **Differentiate Between VHF and UHF**:
- It's important to note that there are two types of television broadcasting frequencies: VHF (Very High Frequency) and UHF (Ultra High Frequency).
- UHF typically ranges from 470 MHz to 890 MHz, which is higher than the VHF range.

4. **Analyze the Options Provided**:
- The question likely provides multiple options for the frequency range. We need to check which option falls within the VHF range of 54 MHz to 216 MHz.

5. **Select the Correct Option**:
- If one of the options is from 54 MHz to 72 MHz, this falls within the VHF range. Therefore, this option would be the correct answer.
- Other options that fall outside the 54 MHz to 216 MHz range can be disregarded.

### Conclusion
- The correct frequency range for VHF television broadcasting is from 54 MHz to 216 MHz. Based on the options provided, the one that falls within this range is the correct answer.