What is the energy in joules of the photons

Assignment Help Physics
Reference no: EM1391143

Q. The human eye is sensitive to blue light having a frequency of about 6.4 x10^14 Hz (a wavelength of about 475 nm). What is the energy in joules of the photons associated with this light?

Q. The similar ball is shot straight up a second time from the similar gun, but this time the spring is compressed only half as far before firing. How far up does the ball go this time? Neglect friction. Suppose that the spring is ideal and that the distance by which the spring is compressed is negligible compared to H.

Reference no: EM1391143

Questions Cloud

Discuss three issues that can deter high performance : Discuss three issues that can deter high performance when outsourcing a project.
Find horizontal axis perpendicular to the door : A uniform door weighs 50-N and is 1.0 m wide and 2.70m high. What is the magnitude of the torque because of the door's own weight about a horizontal axis perpendicular to the door and passing through a corner.
Illustrate what challenges would you expect to face : As part of your work, you develop an implementation plan which considers the principal challenges you will face in managing your organization's new computer-based information system.
Which participants appeared more logical and reasonable : Select any television news or talk show which has the argumentative format and subject matter. If there is no access to television, an Internet video of similar show is also acceptable.
What is the energy in joules of the photons : Suppose that the spring is ideal and that the distance by which the spring is compressed is negligible compared to H.
What price might you be willing to pay to protect people : Would you be willing to take action and illustrate what price might you be willing to pay to protect people in the less-developed nations and indigenous peoples from these threats?
Illustrate what entity forms would be the best option : The net earnings of the trade are to be invested in the growth of the trade. Illustrate what entity forms would be the best option for these individuals considering both tax and non-tax factors?
How long would it take to go from zero : A more realistic car would cause wheels to spin in a manner that would result in the ground pushing it forward with a steady force.
Process capability ratio and six sigma : A customer wants delivery to be ensured between 10 am and 2 pm. Your truck leaves the factory at 4 am and time taken to reach the customer is normally distributed with an average of 8 hrs and a standard deviation of 1 hr.

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