Peak values for a neodymium-glass laser are 1200 J for 1 nanosecond. If the cross section of the laser beam is 1 cm2, what are the maximum values of E and B? (µ0 = 4p × 10^-7 T×m/A, c = 3.00 × 10^8 m/s)

a. 3 × 10^7 V/m, 2 T
c. 1 × 10^10 V/m, 3 T
b. 2 × 10^8 V/m, 10 T
d. 3 × 10^9 V/m, 10 T


D

Physics & Space Science

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