Multiple choice general knowledge math & puzzles

While chasing Hritik in Dhoom 2 abhishek take a helicoptor. from jail at point A. The speed of helicopter is 50km/hr during take off of 6 min. during chase it was moving at constant speed of 60km/hr for 30 min after which abhishek lost hritik. If abhishek returned to A and parked the helicopter at the same point as take off. what is the displacement of the helicopter.

  1. 40 km

  2. 0 km

  3. 80 km

  4. cant be detremined

  5. I will have to watch dhoom 2 to know
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Displacement is defined as the straight-line distance between the starting point and the final position. Since the helicopter returned to point A and parked at the exact same spot where it took off, the total displacement is 0 km, regardless of the distance traveled.

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