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Author Question: The rotational kinetic energy of a diatomic molecule can take the form (Read 70 times)

darbym82

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on: Aug 10, 2020

Question 1

The rotation spectrum of the HCl molecule suggests a photon in the far infrared (around 5.0 × 10−6 m) can excite the first rotational level. From this data, the moment of inertia of the HCl molecule (in kg ⋅ m2) is

◦
2.8 × 10−48

◦
2.8 × 10−49

◦
2.8 × 10−47

◦
2.8 × 10−46

◦
2.8 × 10−45


Question 2

The rotational kinetic energy of a diatomic molecule can take the form

◦
(1/2)mω2

◦
(1/2)Iω2

◦
[m1m2/(m1 + m2)]r2ω2

◦
(1/2)mv2

◦
1/2 μω2
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
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Marked as best answer by darbym82 on Aug 10, 2020

nanny

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Reply #1 on: Aug 10, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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darbym82

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Reply 2 on: Aug 10, 2020
YES! Correct, THANKS for helping me on my review

deja

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Reply 3 on: Yesterday
Excellent

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