cashkidd2200
17.12.2020 •
Biology
Convection is the transfer of energy in fluids where hot fluids rise and cold fluids sink (TRUE OR FALSE)
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Ответ:
Explanation:
F
Ответ:
Wavelength and Frequency
Explanation:
The speed of a wave can be related to the speed of an object which is calculated using:
So: the speed of a wave (v) is calculated using:
Where:
Frequency is calculated as:
Where:
This means that the two basic information needed are the wavelength and the frequency of the wave