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  • NAVATHE
    NAVATHE

    Member • Aug 15, 2013

    Temperature and Work done

    If some one slaps on your cheek,what is the temperature at the point of contact(between hand and cheek) and How much amount of work done received by you?
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  • zaveri

    Member • Aug 15, 2013

    funny question, but still:

    slapping on the cheek is an example of impact force.

    the temperature and work done depends on the force, momentum of the slapping hand, and the area of contact.
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  • Nayan Goenka

    Member • Aug 15, 2013

    zaveri
    funny question, but still:

    slapping on the cheek is an example of impact force.

    the temperature and work done depends on the force, momentum of the slapping hand, and the area of contact.

    You forgot the friction part and also the texture of both skins. If DAD hits, its like hard, if girlfriend hits, its soft 😛 😛 😁 😁
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