Nishant Sihag
Indian Institute of Technology (IIT), Delhi
Nishant Sihag has created this Calculator and 50+ more calculators!
Akshada Kulkarni
National Institute of Information Technology (NIIT), Neemrana
Akshada Kulkarni has verified this Calculator and 500+ more calculators!

7 Other formulas that you can solve using the same Inputs

Centrifugal Distortion constant using rotational energy
Centrifugal distortion constant=(Rotational energy-(rotational constant*rotational level*(rotational level+1)))/(rotational level^2)*((rotational level+1)^2) GO
Rotational energy using centrifugal distortion
Rotational energy=(rotational constant*rotational level*(rotational level+1))-(Centrifugal distortion constant*(rotational level^2)*((rotational level+1)^2)) GO
Rotational constant using energy of transitions
rotational constant=Energy of Rotational Transitions/(2*(rotational level+1)) GO
Rotational constant in terms of energy
rotational constant=Rotational energy/(rotational level*(rotational level+1)) GO
Energy of rotational transitions from J to J +1
Energy of Rotational Transitions=2*rotational constant*(rotational level+1) GO
Beta in terms of rotational level
Beta in Schrodinger Equation=rotational level*(rotational level+1) GO
Moment of inertia using rotational constant
Moment of Inertia=([h-]^2)/(2*rotational constant) GO

2 Other formulas that calculate the same Output

Rotational energy using centrifugal distortion
Rotational energy=(rotational constant*rotational level*(rotational level+1))-(Centrifugal distortion constant*(rotational level^2)*((rotational level+1)^2)) GO
Rotational energy
Rotational energy=([h-]^2)*Beta in Schrodinger Equation/(2*Moment of Inertia) GO

Rotational energy using rotational constant Formula

Rotational energy=rotational constant*rotational level*(rotational level+1)
E=B*J*(J+1)
More formulas
Rotational constant GO
Beta using rotational energy GO
Rotational energy GO
Beta in terms of rotational level GO
Rotational constant in terms of energy GO
Energy of rotational transitions from J to J +1 GO
Rotational constant using energy of transitions GO
Rotational constant in terms of wave number GO
Rotational energy using centrifugal distortion GO
Centrifugal Distortion constant using rotational energy GO

What is Rotational energy?

The rotational spectrum of a diatomic molecule consists of a series of equally spaced absorption lines, typically in the microwave region of the electromagnetic spectrum. The energy of these lines is called rotational energy.

How to Calculate Rotational energy using rotational constant?

Rotational energy using rotational constant calculator uses Rotational energy=rotational constant*rotational level*(rotational level+1) to calculate the Rotational energy, The Rotational energy using rotational constant formula is defined as energy of series of lines in rotational spectrum of a diatomic molecule. Diatomic molecules are often approximated as rigid rotors, meaning that the bond length is assumed to be fixed. Solving the Schrodinger equation for a rigid rotor gives the following energy levels: E=BJ(J+1). Rotational energy and is denoted by E symbol.

How to calculate Rotational energy using rotational constant using this online calculator? To use this online calculator for Rotational energy using rotational constant, enter rotational constant (B) and rotational level (J) and hit the calculate button. Here is how the Rotational energy using rotational constant calculation can be explained with given input values -> 2 = 1*1*(1+1).

FAQ

What is Rotational energy using rotational constant?
The Rotational energy using rotational constant formula is defined as energy of series of lines in rotational spectrum of a diatomic molecule. Diatomic molecules are often approximated as rigid rotors, meaning that the bond length is assumed to be fixed. Solving the Schrodinger equation for a rigid rotor gives the following energy levels: E=BJ(J+1) and is represented as E=B*J*(J+1) or Rotational energy=rotational constant*rotational level*(rotational level+1). rotational constant is defined for relating in energy and Rotational energy levels in diatomic molecules and rotational level is numerical value of level of rotational energy in Rotational Spectroscopy of Diatomic Molecules ( it takes numerical values as 0,1,2,3,4...).
How to calculate Rotational energy using rotational constant?
The Rotational energy using rotational constant formula is defined as energy of series of lines in rotational spectrum of a diatomic molecule. Diatomic molecules are often approximated as rigid rotors, meaning that the bond length is assumed to be fixed. Solving the Schrodinger equation for a rigid rotor gives the following energy levels: E=BJ(J+1) is calculated using Rotational energy=rotational constant*rotational level*(rotational level+1). To calculate Rotational energy using rotational constant, you need rotational constant (B) and rotational level (J). With our tool, you need to enter the respective value for rotational constant and rotational level and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Rotational energy?
In this formula, Rotational energy uses rotational constant and rotational level. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • Rotational energy=([h-]^2)*Beta in Schrodinger Equation/(2*Moment of Inertia)
  • Rotational energy=(rotational constant*rotational level*(rotational level+1))-(Centrifugal distortion constant*(rotational level^2)*((rotational level+1)^2))
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