3. Vectors
Vector Composition & Decomposition
3. Vectors Vector Composition & Decomposition
7PRACTICE PROBLEM
You are provided with two vectors D and E. Vector D lies in the first quadrant, with a length of 4.20 cm and 40.0 degrees above the x-axis. Vector E lies in the fourth quadrant, with a length of 2.40 cm and 40.0 degrees below the x-axis. Find the magnitude and direction of D - E using components.
You are provided with two vectors D and E. Vector D lies in the first quadrant, with a length of 4.20 cm and 40.0 degrees above the x-axis. Vector E lies in the fourth quadrant, with a length of 2.40 cm and 40.0 degrees below the x-axis. Find the magnitude and direction of D - E using components.