Find the rms values of the electric and magnetic fields

Assignment Help Physics

Reference no: EM13318217

A laser pulse has an energy of 24 J and a beam radius of 2 mm. The pulse duration is 6 ns and the energy density is uniformly distributed within the pulse.

(a) What is the spatial length of the pulse?

_______ m

(b) What is the energy density within the pulse?

_______ kJ/m3

E0 = ______ MV/m

B0 = _______ T

Reference no: EM13318217

Questions Cloud

Explain what is the average atomic mass of silicon : The element silicon has 3 isotopes with the masses and natural abundances shown in the table. Mass of Isotope Natural abundance 27.97693 92.23 28.97649 4.67 29.97376 3.10 What is the average atomic mass of silicon

Determine the deceleration of a if smooth golf ball : The golf ball has a diameter of 1.70 in and weighs 0.099 lb. Assuming standard atmospheric conditions (mu, u air = 3.74 * 10^-7 lb-s/ft2 and rho = 0.00238 slug/ft3)

Determine flow depth-velocity and froude number after jump : Determine the flow depth, velocity and Froude number after the jump, the head loss associated with jump, the energy dissipation ratio, and the wasted power production potential due to the hydraulic jump.

Compute the heat that would be generated for a reaction : Assume the value of Delta H for this reaction is -3.8*10^2 kJ/mol The formula is 4. 2HCl (l) + Mg (s) ??? MgCl? (s) + H? (g) Assume magnesium reacts with excess HCL. Calculate the heat that would be generated for a reaction of .20 g of magnesium m..

Find the rms values of the electric and magnetic fields : A laser pulse has an energy of 24 J and a beam radius of 2 mm. Find the rms values of the electric and magnetic fields in the pulse

Determine relationship between discharge and parameters : The flow is fully developed and laminar. Make use of the Navier Stokes equation to determine the relationship between the discharge and the other parameters involved, for the case in which the change in pressure along the channel is zero.

Explain what is the minimum error in the momentum (mv) : A particular X-ray microscope can measure the position of a particle to with 1.0X10^-10 m. What is the minimum error in the momentum (mv)

Calculate the required total station reading towards b : Two control points A "station" (1000E, 1000N) and B "backsight" (594.22E, 877.68N) are available within the area. Indicate the procedure to satisfy the orientation and calculate the required total station reading towards B.

Relationships between patient accounts-data flow : What are the relationships between patient accounts, data flow and charge capture ?

User Account

All Pages