Question

calculate the unit of gravitational constant​

Answer 1

{\displaystyle R_{\mu \nu }-{\tfrac {1}{2}}R\,g_{\mu \nu }={\frac {8\pi G}{c^{4}}}T_{\mu \nu }\,,}

Answer 2

Answer:

6.67408 × 10-11 m3 kg-1 s-2