Binding energy of the hydrogen molecule

Assignment Help Physics
Reference no: EM131085477

A stellar atmosphere consists almost entirely of hydrogen. Assume that 50% of the hydrogen molecules are dissociated into atoms and that the pressure is 100 Pa. Given that the binding energy of the hydrogen molecule is 4.48 eV, estimate the temperature.

Reference no: EM131085477

Questions Cloud

How monitoring worker activities can increase the security : Describe how monitoring worker activities can increase the security within organizations. Describe the rationale that managers should use to determine the degree of monitoring that the organization should conduct.
Magnitude and direction of the force : What is the magnitude and direction of the force on each of two parallel wires that are separated by 0.01 m and each carry 2.0 A currents in the same direction? Use diagrams, formulas, and words to explain. Are the forces involved electric or magn..
Measured diameter of the wire : The central maximum of that diffraction pattern is 6.3 centimeters wide. What is the measured diameter of the wire? Show all steps.
Evaluate elements of counselor-client relationships : Evaluate elements of counselor-client relationships within the practice of professional counseling, focusing on professional ethical standards. Recognize the importance of establishing and maintaining appropriate professional boundaries.
Binding energy of the hydrogen molecule : A stellar atmosphere consists almost entirely of hydrogen. Assume that 50% of the hydrogen molecules are dissociated into atoms and that the pressure is 100 Pa. Given that the binding energy of the hydrogen molecule is 4.48 eV, estimate the temper..
Conduit with a cross-sectional area : Find the conductivity of a conduit with a cross-sectional area of 0.60 cm2 and a length of 15 cm, given that its conductance G is 0.050 ohm-1.
Defined in terms of basic : The unit of force in the SI system is the newton (N), which is defined in terms of basic SI units as 1N=1kg⋅m/s2. The unit of force in the British system is the pound (lb), which is defined in terms of the slug (British unit of mass), foot (ft), a..
Discuss the ethical issues involved in this situation : Discuss the ethical issues involved in this situation, describe your options for how to proceed, and identify the option(s) you would choose. Explain your reasoning. .Cite an ethical code in your response.
Determine initial project management roles of team member : Determine the initial project management roles of each team member as a member of the IT project team for planning, designing and installing the IT system.

Reviews

Write a Review

Physics Questions & Answers

  Find the initial separation between the particles

One particle has a mass of 3.00 multiplied by 10-3 kg and a charge of+7.80µC. A second particle has a mass of 6.00 multiplied by 10-3 kg and the same charge. The two particles are initially held in place and then released.

  Marbles deceleration while impacting with the sand

A small marble is dropped from a height of 12 m and comes to rest after penetrating2.3 cm into sand. A) Determine the marble's impact speed at the sand's surface. B) Determine the marble's deceleration while impacting with the sand.

  Estimate what is the resistance of the wire

When a potential difference of 19 V is applied to a given wire, it conducts 0.30 A of current. What is the resistance of the wire

  What is the potential difference across one wire

What is the potential difference across one wire of a 70 m extension cord made of 16 gauge copper wire carrying a current of 9 A at room temperature (20degrees Celsius)

  Calculate the magnitude of the tension in the string

A box of mass 52.0 kg is connected to a second box with a mass of 58.0 kg. Both are sitting on a horizontal surface, find the magnitude of the tension in the string between the two boxes

  How much is the average back emf induced across the ends of

an air-cored solenoid with length 30 cm area of cross-section 25 cm2 and number of turns 500 carries a current of 2.5

  What is the index of refraction of the coating

A fibre optic cable or "light pipe" consists of a central strand of material surrounded with an outer coating. The interior portion of the pipe has an index of refraction of 1.55. If all rays stricking the interior walls of the pipe by incident angle..

  What is the index of refraction of the blue light

If the index of refractions of the red light is 1.4925, what is the index of refraction of the blue light?

  Find the photoelectric cutoff wavelength for this material

The work function of a particular substance is 4.53 × 10-19 Joule. Find the photoelectric cutoff wavelength for this material

  Find the temperature of a cavity having an irradiance at

find the temperature of a cavity having an irradiance at 200 nm that is 3.82 times the irradiance at 400 nm.2. a 2.30

  Find the direction of the acceleration of the object

Only two forces act on an object (mass = 3.30 kg), as in the drawing. (F = 79.0 N.) Find the magnitude and direction (relative to the x axis) of the acceleration of the object

  What is the hubbles total energy

The Hubble Space Telescope orbits the Earth at an altitude of approximately 612 km. Its mass is 11,100 kg, What is the Hubble's total energy

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