What makes dark matter invisible to telescope?
- A. Dark matter interacts with electromagnetic force for very short duration
- B. Dark matter does not interact with electrostatic force
- C. Dark matter does not interact with electromagnetic force
- D. None of the aboveAstronomy
Explanation
Telescope images rely on electromagnetic radiation such as visible light, infrared or radio waves. Dark matter is effectively invisible because it does not interact electromagnetically, although it does exert gravity.