A 1400 kg car drives around a flat 230-m-diameter circular track at 22 m/s. What is the magnitude of the net force on the car?
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Ответ:
Explanation:
From the question we are told that
The primary voltage is
The secondary voltage is
Generally from the transformer equation we have that
So
=>
Therefore the ratio of the number of turns in the secondary to the number of turns in the primary is