High tides occur when the Moon is Full and New. This is the major determinant, though the presence of other planets such as Mars has a minor but important effect, as does the part of the annual solar cycle we are travelling. So a High Tide - roughly every 14 days.
high pitch is high frequency, low pitch is low frequency
high pitch is high frequency, low pitch is low frequency
By changing the frequency of the vibration. High frequency = high pitch. Low frequency = low pitch.
low
To covert a high frequency to a low one, we use flip-flops.
No, high pitch means high frequency.
Low pitch = low frequency = long waves. High pitch = high frequency = short waves.
Low frequency = low pitch = long waves
No. High pitch = high frequency = short wave
The frequency of a sound wave determines the pitch. So if there is high frequency it means that the sound will also be high pitched. If it is low frequency that means the sound will be low pitched.
low
You typically create a DC power supply from the low frequency, and use that to run a high frequency oscillator and amplifier. If there needs to be a relationship between frequency in and frequency out, often there is a divider running on the high frequency side in combination with a phase locked loop synching up to the low frequency side.