What is velocity in physics? What is instantaneous acceleration? Compared to the speed of sound in air at a temperature of 20 degrees C, how many times faster is the speed of light through the air at the same temperature? The frequency of the middle A note on a piano is 440.00 Hz. Wh...
An open organ pipe of length is 50 cm, if the velocity of sound in air is 320m/s , then the frequency of its fundamental note will be View Solution If pipe open at both the ends has an effective length of 0.5m, then the frequency of the note which is octave its fundamental freque...
The Greeks had worked out the mathematical ratios of musical intervals — an octave is 2:1, a fifth 3:2, a fourth 4:3, and so on. The notation gives an accurate indication of relative pitch. So what did Greek music sound like? Be...
1. Describe how the nodes are produced in a violin? What psychological effect makes notes on a piano that are an octave apart sound the same? Which instrument is used to record physical happenings at a distant place? Which instrument is used to determine the intensity of colors?
so, in our context an octave is a frequency ratio of 2 or 1/2 not eight like the name implies. 6db/octave is 20db/decade - i remember a test question(over forty years ago) was to prove that. but it's the order of the filter that sets the slope. one pole gives 6, 2 poles...
Verb inflections that express how the action or state is conceived by the speaker Mode Any of various fixed orders of the various diatonic notes within an octave Mode The most frequent value of a random variable Common Curiosities What does mode mean in technology? In technology, mode refers ...
is where chords are played. The head of the guitar is at the end of the neck, where the tuners are located on each side to keep the strings in tune. The guitar is divided into frets, the metal bars running vertically down the neck, moving an octave higher every fret towards the base...
Answer to: Three balls are drawn (without replacement) from an urn containing 6 red and 5 green balls. What is the probability that one is red and...
Step-by-Step Solution:1. Definition of Substance: A substance is a form of matter that has a uniform and definite composition. This means that a substance is made up of only one type of particle.2. <stro
The OctaveA note that is an octave above another note is physically double the frequency of that first note. In fact, technically, octaves are just doubling or halving frequencies of a note's pitch. Both notes are given the same name, though notationally they are sometimes identified with a...