Question

Riya is wearing hiking boots and Savita is wearing skis. Savita weighs more than Ria yet she doesn't sink into snow as Riya. Why?

Answer 1

Answer:

it is because hiking boots to walk in snow but skies is used to go fast and enjoy

Answer 2

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HERE IS UR ANSWER

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Riya is wearing hiking boots and Savita is wearing skis. Savita weighs more than Ria yet she doesn't sink into snow as Riya. This is because hiking boots have large surface area than skis.

$pressure = \frac{force}{area}$

More the area, lesser will be the pressure .This will prevent Riya from sinking while Savita wearing skis of less surface area will exert more pressure on the snow.