সূর্যের ভরের সঠিক সমীকরণ কোনটি?

Question

Accepted Answer

( frac 4 pi^ 2 r^ 3 G T^ 2 = M )

Answer

( frac 4 pi r^ 3 G T^ 2 = M )

Answer

( frac 4 pi^ 2 r^ 2 G T^ 2 = M )

Answer

( frac 4 pi^ 2 r^ 9 G T^ 2 = M )