why are we using wheels in our luggage.
merlina:
to reduce
the pressure
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6
Oh thats a simple answer....
We have wheels in our luggage to carry them off to different places and so that less upward force is exerted on our hands and the force gets concentrated towards the ground.
We have wheels in our luggage to carry them off to different places and so that less upward force is exerted on our hands and the force gets concentrated towards the ground.
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