1.
In what disciplines has time been an important subject?
Correct Answer
A. Religion, pHilosopHy, and science.
Explanation
Time has been an important subject in religion, as it is often associated with concepts such as eternity, divine timing, and the afterlife. In philosophy, time has been explored through various theories such as the nature of past, present, and future, and the concept of time as a human construct. In science, time is a fundamental dimension that is studied in fields like physics, where theories like relativity and quantum mechanics have deepened our understanding of its nature.
2.
What is called the Newton time?
Correct Answer
B. It is the notion that absolute time and space respectively are independent aspects of objective reality.
Explanation
The Newton time refers to the notion that absolute time and space are independent aspects of objective reality. This means that time and space exist separately from the physical objects and events that occur within them. This concept was introduced by Sir Isaac Newton and has been influential in the field of physics for over 300 years.
3.
What's the Gottfried Leibniz view of time?
Correct Answer
D. It is described as time being part of a fundamental intellectual structure, within which humans sequence and compare events.
Explanation
Gottfried Leibniz's view of time is that it is part of a fundamental intellectual structure, within which humans sequence and compare events. This means that time is not seen as a material entity or dependent on space, but rather as a concept that allows us to understand and organize our experiences. Leibniz believed that time is a fundamental aspect of human cognition and perception, enabling us to make sense of the world around us.
4.
How does Immanuel Kant describe time?
Correct Answer
C. That it i neither an event nor a thing, and thus is not itself measurable nor can be traveled.
Explanation
Immanuel Kant describes time as neither an event nor a thing, which means it cannot be measured or traveled. This suggests that time is not a physical entity that can be observed or quantified. Kant's view implies that time is a fundamental aspect of human perception and understanding, but it exists outside of our ability to directly experience or comprehend it.
5.
How is time described in physics?
Correct Answer
A. As what a clock reads
Explanation
In physics, time is described as what a clock reads. This means that time is measured and quantified by the readings of a clock. It is a way to track the progression of events and measure the duration between them. Clocks provide a standardized and consistent way to measure time, allowing for precise calculations and comparisons.
6.
What is UTC?
Correct Answer
A. Universal time
Explanation
UTC stands for Universal Time Coordinated. It is a time standard that is used as a basis for civil timekeeping worldwide. It is based on the International Atomic Time (TAI) with leap seconds added at irregular intervals to compensate for the Earth's slowing rotation. UTC is used in various fields such as aviation, telecommunications, and computer networks to ensure accurate and synchronized timekeeping across different time zones.
7.
What is a Prime Meridian
Correct Answer
C. It is a meridian in a geograpHic coordinate system in which longitude is defined by 0 degrees.
Explanation
The Prime Meridian is a meridian in a geographic coordinate system that serves as the starting point for measuring longitude. It is defined by 0 degrees longitude, and it divides the Earth into the Eastern Hemisphere and the Western Hemisphere. This meridian, which passes through Greenwich, London, was established as the international standard for navigation and timekeeping.
8.
What is the SI second?
Correct Answer
A. It is the basis of all atomic timescales.
Explanation
The SI second refers to the International System of Units' definition of a second, which is based on atomic timescales. This means that the duration of a second is determined by atomic clocks, which measure the vibrations of atoms. The use of atomic timescales ensures a more precise and consistent measurement of time.
9.
What time of the solar time is used by most countries?
Correct Answer
C. The mean solar time
Explanation
Most countries use the mean solar time. This is the average time based on the position of the sun in the sky throughout the year. It takes into account the slight variations in the length of a day caused by the tilt of the Earth's axis and its elliptical orbit around the sun. By using the mean solar time, countries can have a consistent and standardized time system that aligns with the natural movement of the sun.
10.
How many hours sperate time zones?
Correct Answer
A. 1 hour
Explanation
Time zones are used to standardize time across different regions. Each time zone is typically one hour apart from the neighboring time zone. This allows for easier coordination and communication between different locations. Therefore, the correct answer is 1 hour.