Laser is used to burn a hole through a piece of metal

Reference no: EM13547147

An industrial laser is used to burn a hole through a piece of metal. The average intensity of the light is S = 1.27 109 W/m2. What is the rms value of each of the following fields in the electromagnetic wave emitted by the laser? (a) the electric field N/C (b) the magnetic field T please supply answers.

Reference no: EM13547147

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