Chapter 4: Problem 56
The \(x\) and \(y\) components of a vector \(\overrightarrow{\mathbf{r}}\) are \(r_{x}=14 \mathrm{~m}\) and \(r_{y}=-9.5 \mathrm{~m}\), respectively. Find (a) the direction and (b) the magnitude of the vector \(\overrightarrow{\mathbf{r}}\). (c) If both \(r_{x}\) and \(r_{y}\) are doubled, how do your answers to parts (a) and (b) change?
Short Answer
Step by step solution
Key Concepts
These are the key concepts you need to understand to accurately answer the question.