A200 hz tuning fork is sounded at the same time as a guitar string and a beat frequency of 4 hz is heard. which of the following could be the natural frequency of the guitar string? (a) 192 hz, (b) 196 hz, (c) 200 hz, (d) 208 hz, (e) 800 hz.

Explanation:

It is given that,

Frequency of the tuning fork, f₁ = 200 Hz

Beat frequency,

The difference of frequencies is called the beat frequency of the tuning fork. It is given by :

or

So, the correct option is (b) "196 hertz". Hence, this is the required solution.

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation