odrussell odrussell
  • 19-11-2020
  • Chemistry
contestada

Which one of the following is NOT a proper unit for frequency? *
m·s–1
Hz
s–1
1/s

Respuesta :

sebassandin
sebassandin sebassandin
  • 26-11-2020

Answer:

m*s⁻¹.

Explanation:

Hello!

In this case, since the frequency measures how repetitive an event is per unit of time, for instance the laps a car drives every 5 minutes or something similar, we can infer it has units of event/time; in such a way, the unit m*s⁻¹ is not a proper unit of frequency because it is a proper unit of velocity which is the distance traveled per unit of time.

In such a way, Hz (hertz), s⁻¹ and 1/s are possible ways frequency can be represented.

Best regards!

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