The de Broglie wavelength of an oxygen molecule at \(27^\circ C\) is \(x\times {10}^{-12}m\). The value of \(x\) is (take Planck's constant \(=6.63\times {10}^{-34}Js\), Boltzmann constant \(=1.38\times {10}^{-23}J/K\), mass of oxygen molecule \(=5.31\times {10}^{-26}kg\))

[JEE Main 2026, 23 Jan (Shift 1)]

Question

The de Broglie wavelength of an oxygen molecule at \(27^\circ C\) is \(x\times {10}^{-12}m\). The value of \(x\) is (take Planck's constant \(=6.63\times {10}^{-34}Js\), Boltzmann constant \(=1.38\times {10}^{-23}J/K\), mass of oxygen molecule \(=5.31\times {10}^{-26}kg\))

[JEE Main 2026, 23 Jan (Shift 1)]

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The de Broglie wavelength of an oxygen molecule at \(27^\circ C\) is \(x\times {10}^{-12}m\). The value of \(x\) is (tak…

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