What additional information is obtained from measurements on an ordinal scale compared to measurements on a nominal scale? comparison of the magnitudes of two measurements (such as one being twice as large as the other) direction of difference (greater or less) between two measurements magnitude of difference between two measurements

In this thread, i would like you to comment on the nature of light and how operation of telescopes. light has a duality of a particle and a wave; which one affects your life? also how does light interact with optics inside telescopic systems? answer these questions in two paragraphs. then respond the another students response.

For two variables in a direct proportion, what is the result of doubling one variable?

Which statements best describe the work of marie and pierre curie? check all that apply. they discovered radioactivity. they came up with the term “radioactivity.” they conducted experiments with uranium-containing minerals and pure uranium. they conducted experiments with uranium-containing minerals and photographic plates. they discovered two new radioactive elements.