Question

HELPS PLS DUE IN 5 min:( ILL MARK BRAINIEST!!! Where is the magnetic field in a hair dryer

Answer 1

Answer:

Hi :)

ELF magnetic fields measured 10 cm from the nozzles of hair dryers were elevated over the ambient by a mean factor of 17 when these devices were in use. Estimated mean daily times of usage of hair dryers, stereo headsets, and sewing machines were 2.6, 19, and 17 minutes, respectively.

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