The dye in between the two pieces of glass in the filter absorbs all the other colors in the white light except the red, and the red is the only light left to come out the other side. That's why the filter usually looks kind of red. It's also a big part of the reason why we call it a "red filter".
The answer is 10 i think so
Because the bell inside is halted and stops moving, so the changing of it going from side to side ISNT happening which is what causes the noise
Answer:
I dont really know much but i know that it swallow anything it comes across in space.
