Water circulates through a home in a hot water heating system. If the water is pumped at a speed of 0.7 m/s through a 3.0 cm diameter pipe in the basement at a Pressure of 2 atm, what will be the speed and pressure of flow in a 2.0 cm diameter tube at the second floor located 7.0 m above the basement? Assume that the tubes have no branches. Please explain in detail the steps when using Bernoulli's equation.