Gravitational potential versus distance r graph is represented in fig. The magnitude of gravitational field intensity is equal to (##AKS_TRG_AO_PHY_XI_V01_B_C04_E02_109_Q01.png" width="80%">

Gravitational potential versus distance r graph is represented in fig.

1.	Gravitational potential versus distance r graph is represented in fig. The magnitude of gravitational field intensity is equal to (##AKS_TRG_AO_PHY_XI_V01_B_C04_E02_109_Q01.png" width="80%">
Answer» 8N/kg 4 N/kg 6 N/kg 2 N/kg ANSWER :A