Evaluate the power consumed by the air filter

Reference no: EM13538679

The secondary coil of a step-up transformer provides the voltage that operates an electrostatic air filter. The turns ratio of the transformer is 42:1. The primary coil is plugged into a standard 120-V outlet. The current in the secondary coil is 2.1 x 10-3 A. Find the power consumed by the air filter. Number Units No unitssmm/sm^2/skgJWHz.

Reference no: EM13538679

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