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1. What is the maximum electric field strength in an electromagnetic wave that has a maximum...

1. What is the maximum electric field strength in an electromagnetic wave that has a maximum magnetic field strength of 7.4 × 10-4 T ?

Answer to the nearest whole number of kiloVolts per meter (kV/m). No need to include the units.

2. A radio station utilizes frequencies between commercial AM and FM. What is the frequency of a 46-m-wavelength channel?

Answer to 2 decimal place precision the number of MegaHertz (MHz). No units required.

3. During normal beating, the heart creates a maximum 4.4-mV potential across 0.41 m of a person’s chest, creating a 1.00-Hz electromagnetic wave. What is the maximum electric field strength created?

Answer to 2 decimal point precision you answer in exponential form. No units required.

Science   Advanced-Physics   
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