What kind of electrical charge flows in the coil connected to the network for 2min, if the current is 12mA.
| August 10, 2021 | education
Given: t (duration of switching on the coil to the network) = 2 min (in Cu t = 120 s); I (current in the considered coil) = 12 mA (0.012 A).
The electric charge that will have time to pass through the coil in 2 minutes of operation is calculated by the formula: q = I * t.
Calculation: q = 0.012 * 120 = 1.44 Cl.
Answer: In 2 minutes of switching on to the network, a charge of 1.44 C will have time to pass through the coil.
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