Physics

Physics

Problem

A cyclist travels 3 km3\,\text{km} west and then 4 km4\,\text{km} north. Find the magnitude of her displacement. a) 7 km7\,\text{km} b) 4 km4\,\text{km} c) 5 km5\,\text{km} d) 5 km5\,\text{km} west

Browse the problem library