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

_____ Na3PO4 + _____ KOH   arrow  _____ NaOH + ___________K3PO4How do I balance this equation?
Why did the colonists fought back against the British rule?
How is a plateau similar to a plain?
What's 16.6666667 to the nearest tenth
What's an equivalent ratio to 12:10 ? ( explain also too please! :D )
An object has a weight of 5.10 Newtons (N) at sea level, where the acceleration due to gravity is 9.81 m/s2. What is the acceleration due to gravity on the obje
what is the numerical expression for half the sum of 11 and negative  3andthe absolute value of  negative 62
a sporting goods store offers a 40% discount on all gulf clubs. rocco spent 20% of the money in his savings account on a golf putter. he paid $48 for the putter
Cassandra drove 370.5 Miles in 6.5 hrs. How many miles per hour did she drive? (:
Solve for " x " --- 20/x = 4/9 ? explain. (: