A block is on a frictionless table on Earth the block accelerates at 8.5 m per second square with a 20 Newton horizontal force is applied to it the block and table are set up on the moon the acceleration due to gravity at the surface of the Moon is 1.62 m per second square a horizontal force equal in magnitude to the weight of the block on Earth is applied to the block when it is on the moon acceleration imparted to the block is closest to: