Choose the statement that best explains Absolute Zero.
Difficulty: Hard
About this MCQ
This Hard General Science and Nature question asks: Choose the statement that best explains Absolute Zero. The correct choice is A. The theoretical lowest possible temperature, equal to zero on the Kelvin scale or about -273.15 degrees Celsius. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
General Science and Nature items like this one are written for Pakistan exams such as CSS, FPSC, PPSC, and NTS. The difficulty label is a hint about how much of the topic the stem assumes, not a score. Tags and exam names, when they are present, tell you where else the same idea is tested. Previous and next links stay in General Science and Nature so you can continue the subject. Related questions point at nearby stems if you want another angle on the same idea.
Treat the explanation as part of the question, not a footnote. If you missed it, reread the stem against the correct option before you open the next General Science and Nature item. A timed quiz is the same pool with a clock and a score. A past paper is a full sitting rather than this single question.
- A. The theoretical lowest possible temperature, equal to zero on the Kelvin scale or about -273.15 degrees Celsius ✓
- B. An essential nutrient whose deficiency causes the disease scurvy
Why not B: “An essential nutrient whose deficiency causes the disease scurvy” does not fit this question. The answer is The theoretical lowest possible temperature, equal to zero on the Kelvin scale or about -273.15 degrees Celsius.
- C. Warm-blooded vertebrate animals characterized by hair or fur and the ability to produce milk to feed their young
Why not C: “Warm-blooded vertebrate animals characterized by hair or fur and the ability to produce milk to feed their young” does not fit this question. The answer is The theoretical lowest possible temperature, equal to zero on the Kelvin scale or about -273.15 degrees Celsius.
- D. An ice giant planet notable for rotating on its side relative to the plane of the solar system
Why not D: “An ice giant planet notable for rotating on its side relative to the plane of the solar system” does not fit this question. The answer is The theoretical lowest possible temperature, equal to zero on the Kelvin scale or about -273.15 degrees Celsius.
Correct answer
A. The theoretical lowest possible temperature, equal to zero on the Kelvin scale or about -273.15 degrees Celsius
Explanation
The theoretical lowest possible temperature equal to zero on the Kelvin scale or about - degrees Celsius option A is the accepted answer to Choose the statement that best explains Absolute Zero Option B An essential nutrient whose deficiency causes the disease scurvy does not fit this question Option C Warm-blooded vertebrate animals characterized by hair or fur and the ability to produce milk to feed their young does not fit this question Option D An ice giant planet notable for rotating on its side relative to the plane of the solar system does not fit this question For this General Science and Nature question the accepted answer is The.
Source: General Knowledge Official Reference Guide
Tags: FPSC, PPSC, General Knowledge, NTS, General Science and Nature
Submitted by: MCQsHub Editorial
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