IDNLearn.com: Where your questions meet expert advice and community insights. Discover prompt and accurate answers from our experts, ensuring you get the information you need quickly.

why are telescopes that detect non- optical radiation useful for studying objects in space

Sagot :


Because many objects in space don't radiate any optical (visible) radiation at all.
And other objects, like stars, radiate a lot of invisible radiation in addition to the
visible light from them.  So the ability to detect and measure invisible radiation
makes it possible to learn a lot more about objects in space than we could if
we could only use their visible light.