If you are lying down and stand up quickly, you can get dizzy or feel faint. This is because the blood vessels don’t have time t
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Answer:
Explanation:
Given
Required
Determine the net force on the object
There's no sufficient details to solve the net force;
So, I'll just calculate the force.
Answer:
Explanation:
From the given information:
The speed of a synchronous motor in relation to its frequency can be represented with the formula:
where,
the electrical frequency is measured in Hz
the number of poles = P
For us to estimate the number of poles to have 50 Hz - 60 Hz Power, then we need to relate the frequencies of the above equation.
i.e
Thus, we can conclude that 10 poles synchronous motor is attached with 12 poles synchronous generator in order to convert 50 Hz to 60 Hz power.