3. Vectors
Adding Vectors by Components
3. Vectors Adding Vectors by Components
4PRACTICE PROBLEM
An element in cement dust has a diameter of 10 μm. The element has a uniform speed of 2.5 cm/s. The motion of the element near a window is shown in the image below, from points O to S. Calculate the element's average velocity magnitude and direction for the entire motion.
An element in cement dust has a diameter of 10 μm. The element has a uniform speed of 2.5 cm/s. The motion of the element near a window is shown in the image below, from points O to S. Calculate the element's average velocity magnitude and direction for the entire motion.