

MCQOPTIONS
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1. |
Match the Type of wave with its wavelengthType of WaveWavelengthA. Light visible by humans1. 1 mm to 700 nmB. X-Rays2. 700 nm to 400 nmC. Infrared3. 1 nm to 10-3 nm |
A. | A-3, B-2, C-1 |
B. | A-2, B-3, C-1 |
C. | A-1, B-2, C-3 |
D. | A-2, B-1, C-3 |
Answer» C. A-1, B-2, C-3 | |