Determine the energy delivered in each pulse

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A high-energy pulsed laser emits a 1.0-ns-long pulse of average power 3.4 *10^11 W. The beam is 2.1*10^-3 m in radius.

(a) Determine the energy delivered in each pulse.

_________340______ J

(b) Determine the rms value of the electric field.

___________________V/m

Reference no: EM13539855

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