JEE Main Physics question

PhysicsMotion in a PlaneJEE Main

A person moves 30 m north and then 20 m towards east, and finally m in the south-west direction. The displacement of the person from the origin will be

Answer: (B)

Solution

Take east and north as positive axes. First leg: . Second leg: . Third leg, south-west direction (equal south and west

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Question ID VK-151892