The gravitational self energy U fo a uniform solid sphere is equal to the amount of work done in assembling together its infinitessimal particles initally lying infinite distance apart Taking the mass of the sun as2 xx 10^(30) kg and radius of the sun as nearly7 xx 10^(8) metres, the self energy of the sun is nearly equal to

The gravitational self energy U fo a uniform solid sphere is equal to

1.	The gravitational self energy U fo a uniform solid sphere is equal to the amount of work done in assembling together its infinitessimal particles initally lying infinite distance apart Taking the mass of the sun as2 xx 10^(30) kg and radius of the sun as nearly7 xx 10^(8) metres, the self energy of the sun is nearly equal to
Answer» `-2.29 xx 10^(35)` J `-2.29 xx 10^(41)` J `-2.29 xx 10^(31)`J `-2.29 xx 10^(39)` J ANSWER :B