Examlex
What is "limb darkening"? Explain why limb darkening occurs in the Sun.
Atomic Sentences
The simplest type of sentence that cannot be broken down into smaller components while still expressing a complete proposition.
Truth Table
A mathematical table used in logic to determine whether a compound statement is true or false, depending on the truth values of its components.
Modus Tollens (MT)
A form of logical argument that concludes the inverse of an antecedent from the negation of its consequent in a conditional statement.
Modus Ponens (MP)
A logical reasoning pattern that asserts if a given premise is true, then the consequent logically follows; structured as "If P, then Q. P, therefore Q."
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