Has more energy than a wave with low amplitude.
Low frequency = low pitch = long waves
low amplitude
In fact, energy of the wave is one interpretation of a wave's amplitude. Many versions of amplitude exist. If amplitude has a specific meaning and a specific unit...it needs to be specified. Some examples are displacement amplitude, energy amplitude, pressure amplitude, restoring force amplitude, intensity, decibel level, etcetera.
Yes, but I don't remember how.
Has more energy than a wave with low amplitude.
Low frequency = low pitch = long waves
High frequency and low amplitude.
They're not. The same amplitude can have high or low frequency, and the same frequency can have large or small amplitude.
low amplitude
In fact, energy of the wave is one interpretation of a wave's amplitude. Many versions of amplitude exist. If amplitude has a specific meaning and a specific unit...it needs to be specified. Some examples are displacement amplitude, energy amplitude, pressure amplitude, restoring force amplitude, intensity, decibel level, etcetera.
a rectifier and low pass filter
Yes, but I don't remember how.
Yes. There's no connection between frequency and amplitude.
Amplitude of the (high frequency) Carrier signal is varied with respect to low frequency of message signal is called amplitude modulation. Frequency of the carrier signal is varied with respect to low frequency of message signal is called frequency modulation.
Amplitude modulations can be used to transmit binary data. Remember AM modulation is done using a single carrier frequency, and increasing or decreasing the amplitude. A high amplitude would be considered a '1', and a low amplitude would be considered a '0' (typically).
Low amplitude