A cyclist travels 5km in the east direct...

A cyclist travels 5km in the east direction. Then he travels 12km in the south direction. What is the magnitude of displacement of the cyclist ?

17 km

13 km

7km

zero

Text Solution

Verified by Experts

The correct Answer is:

A, C

It is clear from the figure that magnitude of displacement
`s = sqrt ((5) ^(2) + (12) ^(2)) = 13 km`

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