Denial of a statement is called its

The number of atoms present in one molecule of an element is called its______

Natural frequency of a system is called its fundamental frequency, whose wavelength is denoted as lamda_(f) . Match each system with statements given in Column-II describing the nature and wavelength of the standing waves.

Each statement of a key is called

The propagation constant of a wave is also calle its

An organism's genetic constitution is called its :-

The energy stored within a substance is called its…………..

Observe the following statements Statement - I : p vv ~(p ^^ q) is a tautology Statement - II : A statement pattern is called a tautology, if it is always true, whatever may be the true value of constitute statements.

The number of atoms touching a particular atom in a crystal is called its ……….

Each statement of the key is calle

Observe the following statements : Statements - I : (p vv q) ^^ (~p ^^ ~q) is a contradiction. Statement - II : A statement pattern is called a contradiction, it it is a always false, whatever may the truth values of its consitutes statements.