brittg4790 brittg4790

25-11-2022
Physics

contestada

A laser pulse has an energy of 22 J and a beam radius of 2 mm. The pulse duration is 15 ns and the energy density is constant within the pulse. (a) What is the spatial length of the pulse? m * (b) What is the total energy density within the pulse? kJ/m3 (c) Find the electric and magnetic amplitudes of the laser pulse. E0 = MV/m B0 = T

Respuesta :

Otras preguntas

Cutting a log of wood into pieces is a____________________ change

2. What are some examples of global processes? Why do they matter in world history?

what are physical environmental resources

What is the main theme and idea of the poem "Cetacean" by Peter Reading

Which of the following is an explanation of the share-the-gains share-the-pains theory? A. People who have been in an industry are most likely to be asked to be

?????? help pls lolll

Select three ratios that are equivalent to 8:20 Choose 3 answers: (A. 1:4 (B. 4:10(C. 24:60(D. 2:5(E. 10:24

15.2, 3,6,11,18, ... Describe the pattern. Then write the next three numbers

Suppose that you are a teacher with a total of 100 students 10 among them come from a disadvantaged and their average in year 1 is 80/100. All of the other stud

What do you mean by check and balance?