Obtain the frequency of the photon

Assignment Help Physics
Reference no: EM13521758

A hydrogen atom initially in the ground state absorbs a photon, which excites it to the n = 11.0 state.

a. Determine the wavelength of the photon.

___ nm

b. Determine the frequency of the photon.

___ Hz

Reference no: EM13521758

Questions Cloud

Explain the heat of combustion per mole of ethane : The combustion of what volume of ethane C2H6, measured at 23 degrees celcius and 752 mmHG, would be required to heat 855g of water from 25 degrees celcius to 95 degrees celcius. The heat of combustion per mole of ethane is -84.7 kj/mol.
Choose a microcontroller for a particular application : Choose a microcontroller for a particular application - Design circuits incorporating microcontrollers plus any additional hardware to control a particular application.
Explain benzyne are not done under anhydous conditions : What undesired by-product could form if reactions involving benzyne are not done under anhydous conditions
What is the magnitude of the magnetic force on this wire : A straight 10-cm wire bent at its midpoint so as to form an angle of 90 degrees carries a current of 10 A. What is the magnitude of the magnetic force on this wire
Obtain the frequency of the photon : A hydrogen atom initially in the ground state absorbs a photon, which excites it to the n = 11.0 state. Determine the frequency of the photon
Explain what is the percent error in the molecular weight : If a student finds the molecular weight of an unknown liquid to be 145 g/mole and the molecular formula of the liquid is CHCL3, what is the percent error in the molecular weight
Determine the mean lifetime of the pions : An unstable particle called the pion has a mean lifetimeof 25 ns in its own restframe. What is the mean lifetime of the pions as measured in thelaboratory frame
Define what is the rate of formation of carbon dioxide : What is the rate of formation of carbon dioxide over the specified time period in this reaction
Explain how many moles of a gas fill a flask with a volume : How many moles of a gas fill a flask with a volume of 146 mL at 101Celsius and a pressure of 754 torr

Reviews

Write a Review

Physics Questions & Answers

  Determine the amplitude of the magnetic field of this wave

The electric field of a sinusoidal electromagnetic wave obeys the equation E=(375V/m)cos[(1.99×107rad/m)x+(5.97×1015rad/s)t]. What is the amplitude of the magnetic field of this wave

  What is initial velocity of the tennis ball out of launcher

A person shoots a tennis ball out of a launcher. The tennis ball rises to a maximum height of 38 meters. a. What is the initial velocity of the tennis ball out of the launcher

  Q1 a heavy piece of hanging sculpture is suspended by a

q1. a heavy piece of hanging sculpture is suspended by a 146.0 cm long 8.03 gm wire. when the wind blows hard the wire

  How much energy is released in this supernova

In a supernova, a red giant of mass 1.19*1031 kg collapses into a neutron star of mass 5.97*1030 kg

  Find out the magnetic force on the rod

Find out the magnetic force on the rod

  Compute the magnitude of the charge on the particle

A charged particle of mass 0.0020 kg is subjected to a 6.0 T magnetic field which acts at a right angle to its motion. what is the magnitude of the charge on the particle

  Calculate the tarzans speed

Tarzan, in one tree, sights Jane in another tree. He grabs the end of a vine with length 20 m that makes an angle of 45, Calculate Tarzan's speed just before he reaches Jane

  What is your speed after you throw the rock

You are standing on a large sheet of frictionless ice and are holding a large rock. If your mass is 75.0kg and the rock's mass is 14.3kg, what is your speed after you throw the rock

  Find the magnitude and direction of the electric field at o

A uniformly charged insulating rod of length 19.0 cm is bent into the shape of a semicircle. The rod has a total charge of -7.50 µC. Find the magnitude and direction of the electric field at O, the center of the semicircle. EO = N/C.

  What is the frequency of the vibration

A 251 kg wooden raft floats on a lake. When a 70kg man stands on the raft, it sinks 4cm deeper into the water. When he steps off, the raft vibrates for a while.

  What is the electrostatic force

Two small identical conducting spheres are placed with their centers 0.78 m a part, The spheres are connected by a conducting wire, What is the electrostatic force between the two after equilibrium is reached

  Q1 a dielectric-filled parallel-plate capacitor has plate

q1. a dielectric-filled parallel-plate capacitor has plate area 40.0cm2 plate separation 5.00mm and dielectric

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