The best abbreviation for this law which was formulated by Newton is letter B which is L of G. So when you go over your notes, you can easily determine that it is the Law of Gravity. The other choices are not-so-good abbreviations because they cannot easily be determined.
The correct answer would be B. It makes the sentence clear and concise.
A. and I know john would think it absurd. but I must say what I feel and think in some way-it is such a relief!
Empirical
<span>based on, concerned with, or verifiable by observation or experience rather than theory or pure logic.</span>
