Question 1: No.
Question 2: Yes.
Question 3: Yes.
Question 4: Yes.
Question 5: Yes.
Question 6: No.
Question 7: Yes.
IMPORTANT: Do not look elsewhere for information. Base your answers ONLY on the information in these passages.
PASSAGE 1 (for Questions 1-7):
The term “neon light” was originally applied to a particular type of vapor lamp using the inert, colorless gas neon. A long tube was filled with neon, which then became luminous at low pressure when an electric current was passed through it. The lamp then emitted the characteristic reddish-orange light of neon. Today, the term “neon light” is given to lamps of this general type which may be filled with a variety of gases, depending on the color that is desired. Argon, for example, is used to produce blue light. Colors can also be altered by changing the color of the glass tube. The tubes must be quite long in all these lamps to produce light efficiently. As a result, high voltages are required. Neon tube lamps are not practical for indoor illumination, but they have found widespread outdoor use in glowing, colorful advertising signs.
Question 1 1 pts
Is this a valid inference to make from the information provided in Passage 1?
The inert gas neon is reddish-orange in color.
Group of answer choices
Yes.
No.
Flag question: Question 2
Question 2 1 pts
Is this a valid inference to make from the information provided in Passage 1?
The meaning of the term “neon light” has changed over time.
Group of answer choices
Yes.
No.
Flag question: Question 3
Question 3 1 pts
Is this a valid inference to make from the information provided in Passage 1?
Today’s “neon lights” never actually contain neon.
Group of answer choices
Yes.
No.
Flag question: Question 4
Question 4 1 pts
Is this a valid inference to make from the information provided in Passage 1?
All types of “neon lights” work on the same general principles.
Group of answer choices
Yes.
No.
Flag question: Question 5
Question 5 1 pts
Is this a valid inference to make from the information provided in Passage 1?
When stimulated by electricity, different types of gas may produce different colors.
Group of answer choices
Yes
No.
Flag question: Question 6
Question 6 1 pts
Is this a valid inference to make from the information provided in Passage 1?
Modern “neon lights" are more efficient than those used in the past.
Group of answer choices
Yes.
No.
Flag question: Question 7
Question 7 1 pts
Is this a valid inference to make from the information provided in Passage 1?
The primary market for neon tube lamps is businesses rather than private households.
Group of answer choices
Yes.
No.
1 answer
1 answer