Water is flowing from a circular hole in a broken rain gutter with an initial velocity of 1m/s. if the water stream initially has a diameter of 1.5 cm what will the diameter of the water stream be after it falls for 1 second? assume the velocity of the water follows the equation v = v₀ + (9.8 m/s²)t and that the water stays together in a stream due to surface tension.
