While professional singers can command a pitch range of two octaves or more, an untrained voice is usually limited to about "An octave and a half".
<u>Answer:</u> Option C
<u>Explanation:</u>
A musical interval between two notes or between one musical pitch and another with double its frequency, is called an octave. Like A3 to A4 is the interval of one octave. It is a natural mechanism popular as the "basic miracle of music" its application is well spread in most of the musical systems. The pitch in one or more than one octave can be calculated as follows:
For an instance, if one note has a frequency of 440 Hz
- One octave above has a pitch: 2 × 440 Hz = 880 Hz (A5).
- The frequency of two octaves above is: 2 x 880 Hz = 1760 Hz (A6).
- The note one octave below is at 220 Hz
- The ratio of frequencies of two notes an octave apart is hence 2:1.
It is the fault creep along the Calaveras Fault. Blame crawl is aseismic blame slip that happens in the highest piece of the world's hull amid the time interim between expansive anxiety discharging quakes on a blame or as "afterslip" in the days to years following a tremor.
Answer:
NONSENSE
Explanation:
i asked my friends they said nonsense i tried to figure out a word and i went with this hope it works :|
It is still surviving in India today because it is thought to be a result of the developments during the Mughal era collapse and the uprise of the British regime in India.
They use it because they feel that people of a lower social status are less deserving or important than themself. They feel that people of a higher status rule over the people of a lower status.
Answer:
Explanation:
A market economy has several advantages: Competition leads to efficiency because businesses that have fewer costs are more competitive and make more money. Innovation is encouraged because it provides a competitive edge and increases the chance for wealth.
