when water in a brook or system of pipes flows from a wide region to a narrow region, the speed of water in the narrow region is

Alexander calder's mobiles are an example of motion because it uses forces of wind and water.

Time remainin52: 42the chart shows data for a moving object.which conclusion is best supported by the information inthe chart? time (s)velocity (m/s

The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is