Question

The ozone layer in Earth's atmosphere absorbs ultraviolet radiations. Which of these is the best location to place a telescope used to observe ultraviolet radiations from stars?
A) space
B) mountain
C) top of building
D) high-flying aircraft

Answer 1

Answer:

A. Space

Explanation:

As we already know that mountains and aircrafts all are in our atmospheric, surroundings so one needs to see these UV radiations from outer side of the this environment like Mira is a red giant star it has a comet like tail so in order to see it one needs to have a telescope placed in space and also the radiation of the stars in not so high as compared to that of the sun.