Recent content by annorax

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    What is the lowest gravitational Bohr radius in terms of light years?

    Actually, he realized that we had not gone over it yet and discussed it in class today. Thanks anyway!
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    What is the lowest gravitational Bohr radius in terms of light years?

    Homework Statement If the attractive forces between an electron and proton only due to gravity is F=(Gx Me x Mp)/r^2. What is the lowest gravitational Bohr radius? c=2.99799 x 10^8 m/s Me= 9.10939 x 10^-31 Mp=1.67262 x 10^-27 h= 1.05457 x 10^-34 G= 6.67259 x 10^-11 Nm^2/kg^2...