"It's a bit like fuel use in a car. Just because I'm using more fuel doesn't mean that I'm going faster or further . . ." What is the purpose of this example?
Explanation:
In the third paragraph it is mentioned that the relationship between accuracy and entropy of a clock is a limit on the accuracy.
It means increase in accuracy leads to more entropy, but the converse is not true. Increase in entropy doesn't necessarily lead to increase in accuracy.
The example given is that of a car. If we run a car at higher speed it will consume more fuel compared to slower speed. Whereas a car consuming high amount of fuel does not necessarity run at higher speed.
Hence, option (a).
Help us build a Free and Comprehensive Preparation portal for various competitive exams by providing us your valuable feedback about Apti4All and how it can be improved.