ide Questions: 1. Give the difference between distance and displacement. 2. When can displacement be equal to zero? Is it possible to get zero displacements?
Answer (1)
Answer:1. Distance is basically how much ground you've covered in total. Imagine you're walking all over the place, like going to the store and then back home, the distance is the sum of every step you took. Displacement, on the other hand, is more about where you started and where you ended up. It's the shortest straight-line distance between your initial and final positions, and it also considers the direction. So, distance is a scalar quantity (just a number), while displacement is a vector quantity (number and direction). 2. Now, about displacement being zero, yeah, that's totally possible. This happens when your final position is the same as your initial position. Think about it: if you walk around a whole block and end up right back where you started, your displacement is zero because you haven't actually gone anywhere in terms of overall position change.So, yes, you can definitely have zero displacement. It's all about whether there's a net change in your location, not about how much you've actually moved.
