I wasn't aware that non-visible light made a sound...
Yes, UV, and Infrared.
Ultraviolet light treatment uses a particular band of the nonvisible light spectrum to treat psoriasis and a variety of other skin diseases.
Visible light refers to the portion of the electromagnetic spectrum that is visible to the human eye, with wavelengths ranging from about 400 to 700 nanometers. Nonvisible light encompasses the rest of the electromagnetic spectrum, such as ultraviolet, infrared, X-rays, and gamma rays, which have wavelengths either shorter (higher energy) or longer (lower energy) than visible light.
Longer than some non-visible ... like ultraviolet and X-rays ... and shorter than other non-visible ... like radio and infrared.
The adverb in the sentence is out, modifying the verb rang (rang how, rang out).
the electromagnetic spectrum
"Rang" is the past tense of "ring."
We jumped out of bed when the alarm rang. The kids went out for recess when the bell rang. She woke up from her nap when the phone rang. When Grandma rang the dinner bell, we all rushed to the table. When the fire alarm rang, we left the building.
Nonvisible radiation refers to types of radiation that cannot be perceived by the human eye, such as ultraviolet, infrared, and radio waves. Although they are not visible, these forms of radiation can have various effects on living organisms and the environment. Safety precautions are often necessary when dealing with nonvisible radiation sources.
Rang means classroom.
milad manaya kar tannu rang laga java'nagay rang laga java nagay rang laga java nagay hu thanu rang laga java nagay
The future tense for rang is will ring.