Question

Temperature is:

विकल्प

• Sum total of K.E. of the molecules of matter

• Sum total of P.E. of the molecules of matter

• Average of K.E. of all the molecules of matter

• Average of P.E. of all the molecules of matter

Answer 1

Average of K.E. of all the molecules of matter

Explanation:

Temperature measures the average kinetic energy of the molecules of a substance. It is not the total kinetic energy or the average or total potential energy.