QJEEM24Phf7e4: JEE Main 2024 Physics - Class 12 JEEM24Phf7e4 Solution: The electric potential at the surface of an atomic nucleus ( z…

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QJEEM24Phf7e4: JEE Main 2024 Physics - Class 12 JEEM24Phf7e4 Solution: The electric potential at the surface of an atomic nucleus ( z…

The electric potential at the surface of an atomic nucleus $(z = 50)$ of radius $9 \times 10^{- 13} cm$ is __________ $\times 10^{6} V$ .

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Accepted Answer

$\begin{aligned} Potential = \frac{kQ}{R} = \frac{k . Ze}{R} \\ = \frac{9 \times 10^{9} \times 50 \times 1.6 \times 10^{- 19}}{9 \times 10^{- 13} \times 10^{- 2}} \\ = 8 \times 10^{6} V \end{aligned}$

QJEEM24Phf7e4: JEE Main 2024 Physics - Class 12 JEEM24Phf7e4 Solution: The electric potential at the surface of an atomic nucleus ( z…

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