MCQOPTIONS
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| 1. |
The wavelength of microwaves is |
| A. | Smaller than the wavelength of violet light |
| B. | Smaller than the wavelength of yellow light |
| C. | Larger than the wavelength of red light |
| D. | Larger than the wavelength of radio waves |
| Answer» D. Larger than the wavelength of radio waves | |