Doubled.
That is 33000*1.0330, which is 80099.66151.
If the digit in the thousands place is increased by 1, the value of the number is increased by 1,000.
Very much
90
It is a 16% increase
Four.
loudness is the magnitude of wave of sound(the highest point reached by the wave). intensity is frequency of sound (that's how much a wave vibrates in 1 second)
No, the loudness of a sound does not affect its speed. The speed of sound is determined by the properties of the medium through which it is traveling, such as air or water. The loudness of a sound is related to its amplitude or intensity.
It isn't louder (loudness has to do with intensity, and a small whistle can't generate that much intensity), it's a higher frequency. In the range that is inaudible to humans.
The word loudness belongs to psycho acoustics and tells how we feel this sound, that is not measuring the sound like we do with a sound pressure meter. Listening to music means motion to the ear drums. Only sound pressure moves the ear drums. The energy or the sound intensity is much less important here. Sound intensity belongs more to the noise fighters.
The two factors that affect the loudness of sound are the amplitude of the sound wave, which determines the intensity of the sound, and the distance from the source to the listener, which influences how much the sound wave has spread out and dissipated.
Scroll down to related links and look at "Sound level change and the change of the respective factor of volume / loudness, sound pressure / sound intensity".
The word loudness belongs to psycho acoustics and tells how we feel this sound, that is not measuring the sound like we do with a sound pressure meter. Listening to music means motion to the ear drums. Only sound pressure moves the ear drums. The energy or the sound intensity is much less important here. Sound intensity belongs more to the noise fighters.
Loudness. This subjective perception of sound intensity is influenced by factors like the amplitude and frequency of the sound wave.
80dB is 10 times louder than 70dB. In terms of perceived loudness, an increase of 10dB roughly corresponds to doubling the loudness level.
The loudness of a sound is related to how much energy is transmitted to the air. Clapping your hands transmits a small amount of energy. Detonating a stick of dynamite transmits MUCH more energy. The amplitude of the sound wave is much greater, and the noise, louder.
True. Increased intensity refers to the measure of how much one increases the level of training, such as the amount of weight lifted, the speed of movement, or the duration of exercise. It is a key factor in improving fitness and performance.