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John, an athlete covers 3 rounds on a circular track of radius 50 m. What is the displacement covered by him?
- A Zero
- B 4 m
- C 12 m
- D 50 m
That's Correct!
It's Wrong!
Since John covers 3 rounds on a circular track, he ends up back at the starting point. Displacement is the shortest distance between the initial and final positions. In this case, the displacement is zero because John's starting and ending points are the same.
