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Physics · GRAVITATION
हिन्दीIf the reference point of zero gravitational potential energy is chosen such that \( W(r \to \infty) = 0 \), the gravitational potential energy of a two-particle system with masses \( m_1 \) and \( m_2 \) separated by distance \( r \) is:
Correct answer · Option 2
\( -\frac{G m_1 m_2}{r} \)
Explanation
By setting \( V=0 \) at \( r \to \infty \), the potential energy of two masses separated by distance \( r \) is uniquely given by \( V = -\frac{G m_1 m_2}{r} \).
