Why is skiing into a wall of deep powder

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Reference no: EM13898229

Why is skiing into a wall of deep powder less hazardous to your health than skiing into a wall of bricks? Assume in both cases that you have the same initial speed and come to a complete stop.

The increased stopping time in powder means a smaller stopping force

The decreased stopping time In powder means larger stopping force

The change in momentum is less in powder

The impulse is less in powder

Reference no: EM13898229

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