mkarimx10 mkarimx10
  • 12-12-2020
  • Physics
contestada

What is the period of an object that makes 6 revolutions a minute?

Respuesta :

hamzaahmeds
hamzaahmeds hamzaahmeds
  • 17-12-2020

Answer:

T = 10 s

Explanation:

First, we need to find the frequency of the object as follows:

[tex]Frequency = f = \frac{Speed\ in\ rpm}{60}[/tex]

where,

Speed = Angular Speed = 6 rpm

Therefore,

[tex]f = \frac{6\ rpm}{60}\\\\f = 0.1\ Hz[/tex]

Now, for time period (T):

[tex]Time\ Period = T = \frac{1}{f}\\\\T = \frac{1}{0.1\ Hz}\\\\[/tex]

T = 10 s

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