On an electric dewatering plant, the voltage reaches 45 kV.
| September 23, 2021 | education
On an electric dewatering plant, the voltage reaches 45 kV. Calculate how much current flows through the mixture of oil and water if it has a resistance of 15 kOhm.
U = 45 kV = 45000 V.
R = 15 kOhm = 15000 Ohm.
I -?
According to Ohm’s law for a section of the circuit: I = U / R.
I = 45000 V / 15000 Ohm = 3 A.
Answer: in an electric dewatering plant, the current strength is I = 3 A.
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