How do air bags help us in a wreck?

In severe accidents, this can cause your head to slam into the windshield or steering wheel. To prevent this from happening, airbags are used to slow down the momentum of your head. As your head hits the airbag, the nylon bag deflates so that your head does not end up bouncing back into the seat.

Explanation:

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explanation:

boats, things on boats luggage are way more heavy then water.

1/0.14nm = 10^10/1.4 a lot