Atable with mass 23.5 kg sits on the ground what is the normal force on the table? a-176 n b-442 n c-230 n d-23.5 n

Farmer a has a deep well and needs a lot of water for her animals and crops. her neighbor, farmer b, has a shallower well. he needs less water than farmer a because his farm is smaller. in years of drought, sometimes farmer b can't get any water from his wells. what can farmer b do to decrease the likelihood of his well running dry?