-- A difference of 20 dB means the louder one is delivering 100 times as much
power as the softer one is.
-- The power delivered by any sinusoidal phenomenon is usually proportional to
the square of the amplitude. So the amplitudes would have to be in the ratio of
10 to 1. The louder one has 10 times the amplitude of the softer one.
well my answer is the larger amplitude.
the amplitude of a wave is measured from the peak to trough from a given period.
Same pitch but with different loudness
The power or intensity of the louder one is 10 billion times the power or intensity of the softer one. Since the power or intensity is typically proportional to the square of the wave amplitude, the amplitude of the louder one is a mere 100,000 times the amplitude of the softer one.
ANTINODES
sound waves are made by amplitudes
Sound is the compression of molecules and atoms in waves which can have different frequencies amplitudes and wavelengths that determine how we interpret the sound.
well my answer is the larger amplitude.
the amplitude of a wave is measured from the peak to trough from a given period.
Same pitch but with different loudness
louder and softer
The power or intensity of the louder one is 10 billion times the power or intensity of the softer one. Since the power or intensity is typically proportional to the square of the wave amplitude, the amplitude of the louder one is a mere 100,000 times the amplitude of the softer one.
The power or intensity of the louder one is 10 billion times the power or intensity of the softer one. Since the power or intensity is typically proportional to the square of the wave amplitude, the amplitude of the louder one is a mere 100,000 times the amplitude of the softer one.
No, centigrade is a unit of temperature, not amplitudes.No, centigrade is a unit of temperature, not amplitudes.No, centigrade is a unit of temperature, not amplitudes.No, centigrade is a unit of temperature, not amplitudes.
ANTINODES
We can perceive different sound volumes because sound waves have differing amplitudes.
false antinodes