Question:
From the following combinations of physical constants (expressed through their usual symbols) the only combination, that would have the same value in different systems of units, is :
From the following combinations of physical constants (expressed through their usual symbols) the only combination, that would have the same value in different systems of units, is :
Updated On: Jul 8, 2024
- $\frac{ch}{2\pi\epsilon^{2}_{0}}$
- $\frac{e^{2}}{2\pi\epsilon_{0}Gm_{e}^{2}}$ ($m_e$ = mass of electron)
- $\frac{\mu_{0}\,\epsilon_{0}}{c^{2}} \frac{G}{he^{2}}$
- $\frac{2\pi\sqrt{\mu_{0}\epsilon_{0}}}{ce^{2}} \frac{h}{G}$
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The Correct Option is B
Solution and Explanation
A dimensionless & unitless terms will have
same value is all systems.
same value is all systems.
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The physical world includes the complications of the natural world around us. It is a type of analysis of the physical world around us to understand how it works. The fundamental forces that control nature are:
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