Question

Which of the following statements about X-rays and radio waves from objects in space is true?

A.) Both types of radiation can be observed by using the same telescope.
B.) Separate telescope are needed to observe each type of radiation, but both telescope can be on Earth.
C.) Separate telescope are needed to observed each type of radiation, but both telescope must be in space.
D.) Separate telescope are needed to observe each type of radiation, but only one of the telescope must be in space.

Answer 1

Hi I think i can help:)

Answer 2

yay(:

Answer 3

X-rays are absorbed by the earth's atmosphere. Therefore special instruments for observing X-rays must be outside the earth's atmosphere to observe X-rays from objects in space.

Answer 4

I would say #2

Answer 5

It is b

Answer 6

hey afterward can you help me

Answer 7

Sure!

Answer 8

It is D.

Answer 9

ohh it is d or b I say

Answer 10

?

Answer 11

Sorry hunny, the answer is #2 B

Answer 12

lol thank you guys for helping me (:

Answer 13

no sorry your right it is B

Answer 14

Thanks, Haha your welcome!:D

Answer 15

Anytime

Answer 16

X-rays cannot get through the earth's atmosphere. So instruments for observing X-rays cannot be on the earth. B is wrong!

Answer 17

:)

Answer 18

You know what I would rather not arguee with you so Im going to leave but, I do still say its B:D Have a great night, Good luck!

Answer 19

Thanks(:

Answer 20

Anytime:)

Answer 21

cAN you help me please

Answer 22

Sure!:)

Answer 23

we ansred he question

Answer 24

What do you need help with?

Answer 25

go to my question

Answer 26

Okay I see!:)