A man is walking on a tightrope suspended under a balloon. Suppose a coin falls from his pocket during his walk that is 3150 m above the ground. How high above the ground is the coin when its speed is 60.0 m/s?

The two required components for a generator are

Which two particles are found in the center of an atom

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?