A 50-g ice cube at 0C is heated until 45 g has become water at 100C and 5.0 g has become steam at 100C. How much energy was added to accomplish the transformation?
h t g Week3Notes n • AverageVelocity e o v=Δx/Δt • AverageSpeed L o PathLength/Δt h t - a -- P -- Δ - - Example#1:BIKETRIP North5blocksin5minutes East3blocksin6minutes South5blocksin10minutes Findthetotalaveragespeedandtotalaveragevelocity. PathLength=5+3+5=13