Mastering Physics Solutions Chapter 3 Vectors In Physics Mastering Physics SolutionsChapter 3 Vectors In Physics Q.1CQ For the following quantities, indicate which is a scalar and which is a vector: (a) the time it takes for you to run the 100-yard dash; (b) your displacement after running the 100-yard dash; (c) your average velocity while running; (d) your average speed … [Read more...] about Mastering Physics Solutions Chapter 3 Vectors In Physics