Question

Define picth and quality of sound​

Answer 1

Explanation:

Pitch is the characteristic of a wave by which sound wave appears shrill or grave. It depends upon the frequency of the wave.

Quality : It is the sensation received by the ear by which, we are able to differentiate two sounds (even if they are of same pitch and loudness).

Answer 2

Answer:

thik h ruko

Explanation:

(c) border, frame, cellspacing, cellpadding, align are the attributes of <table> tag. Question 16. Which of the following is not an attribute of < table > tag? Answer:(d) src is not an attribute of <table> tag.