Light, dry snow is called powder. Skiing on a powder day is different than skiing on a day when the snow is wet and heavy. When you slow down on dry snow the maximum (negative) acceleration caused by the snow acting on your skis is about two-fifths as much as that of stopping on wet snow.

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For a given initail velocity, how does the time it takes to stop on wet snow differ from the time it takes to stop on dry snow?

Light, dry snow is called powder. Skiing on a powder day is different
than skiing on a day when the snow is wet and heavy. When you
slow down on dry snow the maximum (negative) acceleration
caused by the snow acting on your skis is about two-fifths as much
as that of stopping on wet snow.
Transcribed Image Text:Light, dry snow is called powder. Skiing on a powder day is different than skiing on a day when the snow is wet and heavy. When you slow down on dry snow the maximum (negative) acceleration caused by the snow acting on your skis is about two-fifths as much as that of stopping on wet snow.
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