A child in danger of drowning in a river is being carried downstream by a current that flows uniformly with a speed of 2.0m/s. The child is 200mfrom the shore and 1500mupstream of the boat dock from which the rescue team sets out. If their boat speed is 8.0m/swith respect to the water, at what angle from the shore should the pilot leave the shore to go directly to the child

The bubbles in a carbonated soft drink are produced when carbonic acid decomposes to form carbon dioxide and water. in a closed system, this equilibrium exists as why does a carbonated soft drink lose carbonation when the container is left open? a.water evaporates, which favors the formation of h2co3. b.pressure decreases, which favors the formation of h2co3. c.the open container warms up, which causes more gas to escape. d.co2is removed, which favors the formation of h2co3.