Compute the energy of each pulse

Assignment Help Physics
Reference no: EM13659270

A pulsed laser emits light in a series of short pulses, each having duration of 24.6 ms. the wavelength of the light is 630 nm and the average power of each pulse is 4.83 mW,. Compute the energy of each pulse.

Reference no: EM13659270

Questions Cloud

Particle is confined to one-dimensional infinite potential : A particle is confined to the one-dimensional infinite potential well of Fig. 39-2. If the particle is in its ground state, what is the likelihood of detection between x = 0.27Land x = 0.61L?
How much kinetic energy is lost in this collision : A 2.0-kg object moving by a velocity of 5.0 m/s in the positive x direction strikes and sticks to a3.0-kg object moving by a speed of 2.0 m/s in the similar direction. How much kinetic energy is lost in this collision?
How many turns of wire are needed : Assume you wish to make a solenoid whose self-inductance is2.8 mH. The inductor is to have across-sectional area of 1.20*10 -3 m 2 and a length of0.053 m. How many turns of wire are needed?
Slide projector has a converging lens whose focal length : A slide projector has a converging lens whose focal length is103.00 mm. How far from the lens should the screen be located if a slide is placed 105 mm from the lens? If the slide measures 21.0 mm× 37.0 mm, what are the dimensions (in mm) of its image..
Compute the energy of each pulse : A pulsed laser emits light in a series of short pulses, each having duration of 24.6 ms. the wavelength of the light is 630 nm and the average power of each pulse is 4.83 mW,. Compute the energy of each pulse.
Change the temperature of the air in the cabin : A flight attendant wants to change the temperature of the air in the cabin from 18.0° C to 24.0° C without changing the number of moles of air for each m3. What fractional change in pressure would be necessary?
Find the magnitude and find the distance she walks : A woman walks 285 m in the direction 29° east of north, then 195 m directly east. Find the magnitude. Find the distance she walks. Find the angle of her final displacement from the starting point.
How far from the van is the person really standing : The owner of a van installs a rear-window lens that has a focal length of -0.295 m. When the owner looks out during the lens at a person standing directly behind the van, the person appears to be now 0.242 m from the back of the van, and appears to b..
How much should temperatures be raised in order for brick : A brick is initially 7.72 cm high and an aluminum can is initially 7.73 cm high. By how much should their temperatures be raised in order for the brick and the can to have precisely the similar height?

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd