Which of the following is NOT true about power? Group of answer choices

A)Power is work divided by time.

B)Power is a time-based quantity.

C)Power refers to how fast work is done upon an object.

D)Powerful people or powerful machines are simply people or machines which always do a lot of work.

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?