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WEI (--) Secure https://mycourses.purdue.edu/webapps/assessment take/laun QUESTI

ID: 153562 • Letter: W

Question

WEI (--) Secure https://mycourses.purdue.edu/webapps/assessment take/laun QUESTION 1 The sensation of being "cold can be described from the atomic perspective as O Few atoms are colliding with you and thus transferring itle energy to you Many atoms are colliding with you transferring away the energy you have OFew atoms are colliding with you transferring away the energy you have O Many atoms are colliding with you transferring a lot of energy to you A sensation of cold cannot be understood at the atomic level due to quantum mec QUESTION 2 The sensation of being hot" can be described from the atomic perspective Few atoms are colliding with you and thus transferring little energy to you Many atoms are colliding with you transferring away the energy you have Few atoms are coliding with you transferring avay the energy you have Click Save and Submit to save and submit. cick Save i Ansucers to sqve al censuers O Tae here search O Type here to search

Explanation / Answer

1)few atoms are colliding with you transferring away the energy you have

when the energy from the body conduct to another one, we feel cold, its due to the lose of energy.

2)few atoms are colliding with you and thus transferring little energy to you.

being hot means an amount of energy adds to us.