An Experiment Determines That There Are 49 Allowed Rotational Energies

question 5

Multiple Choice

An experiment determines that there are 49 allowed rotational energies for a diatomic molecule whose moment of inertia is 2 × 10−⁴⁶ kg ⋅ m². The maximum rotational kinetic energy (in eV) is

• A) 0.6
• B) 0.2
• C) 0.4
• D) 0.8
• E) 1.0

---

Definitions:

Igneous Features

Physical characteristics or structures formed from solidified magma, such as volcanic rock formations, lava flows, and intrusive bodies.

Batholiths

Large intrusions of igneous rock that have been exposed over extensive areas of the Earth's surface due to erosion of overlying material.

Igneous Feature

A geological formation that is formed from solidified magma or lava.

Laccolith

A dome-shaped igneous intrusion between rock layers, formed by the injection of magma.