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प्रश्न
A car travels at a speed of 60 km/hr due north and the other at a speed of 60 km/hr due east. Are the velocities equal? If no, which one is greater? If you find any of the questions irrelevant, explain.
टिप्पणी लिखिए
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उत्तर
No, as the directions of the cars are different, their velocities are not equal, as velocity is a vector quantity.
We cannot compare velocities on the basis of direction only, so the question is irrelevant.
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