Water flows through a pipe of radius 0.025 m at 1.5m/s. What is the volume flow rate?

Diamond will scratch quartz. true or false

Which best describes how fluids change as they travel through different portions of the convection currents? they change to solids at the outer portion of the convection currents. they change to solids at the inner portion of the convection currents. they become more dense at the outer portion of the convection currents. they become more dense at the inner portion of the convection currents

Suppose you increase your walking speed from 7 m/s to 13 m/s in a period of 2 s. what is your acceleration?