Biology
Grade-8
Easy
Question
Electromagnetic signals include
- X - ray
- UV rays
- Visible light
- All of the above
Hint:
The electromagnetic signals include UV rays, X-rays, and visible light
The correct answer is: All of the above
- Electromagnetic radiation consists of waves that are formed in electromagnetic fields and propagate through space and carry electromagnetic radiant energy.
- UV rays, X-rays, and visible light are some examples of electromagnetic signals.
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