1.

Assertion (A): Skiers use short flat skies to slide over the snow. Reason (R): They can slide easily on the snow because larger the area of contact, the lesser will be the pressure on the snow.

Answer»

Assertion (A): Skiers use short flat skies to slide over the snow.
Reason (R): They can slide easily on the snow because larger the area of contact, the lesser will be the pressure on the snow.




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