AP EAMCET · PHYSICS · Center of Mass Momentum and Collision
The distance between the carbon atom and the oxygen atom in a carbon monoxide molecule is \(1.1 Å\). Given, mass of carbon atom is \(12 \mathrm{amu}\) and mass of oxygen atom is 16 amu. Calculate the position of the centre of mass of the carbon monoxide molecule.
- A \(6.3 Å\) from the carbon atom
- B \(1.0 Å\) from the oxygen atom
- C \(0.63 Å\) from the carbon atom
- D \(0.12 Å\) from the oxygen atom
Answer & Solution
Correct Answer
(C) \(0.63 Å\) from the carbon atom
Step-by-step Solution
Detailed explanation
Given that, mass of oxygen, \(m_{\mathrm{O}}=16 \mathrm{amu}\) Mass of carbon, \(m_{\mathrm{C}}=12 \mathrm{amu}\) Distance between them, \(r=1.1 Å\) Let \(x\) be the distance of centre of mass from carbon atom By using expression of centre of mass for two particle system,…
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