|
A cyclist travels 5 km in the east direction. Then he travels 12 km in the south direction. What is the magnitude of displacement of the cycle ? |
|||
|
(a) |
17 km |
(b) |
13 km |
|
(c) |
7 km |
(d) |
zero |
|
A cyclist travels 5 km in the east direction. Then he travels 12 km in the south direction. What is the magnitude of displacement of the cycle ? |
|||
|
(a) |
17 km |
(b) |
13 km |
|
(c) |
7 km |
(d) |
zero |