high power lasers in factories are used to cut fhfoguh cloth and metal . one such...

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high power lasers in factories are used to cut fhfoguh cloth and metal . one such...

high power lasers in factories are used to cut fhfoguh cloth and metal . one such later has a beam diameter of 2.00 mm has an intensity if 477 MW/m^2.. what is the power deleivedd by the laser. (mega=million)

a. 477 W

b. 954 W

c. 3 x 10 ^6 W

d. 1500 W

e. other.

science physics

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Answer 1

Answer #1

Onsues P 2mm Area - *D2 Given Intensity Power Area 477X10 W/m 6 Power 477X10 X Arla 1498.5w =477X106x X x Coxo) a प a Poner ~

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Answer 2

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