Amholloway13

19.08.2020 • 

Physics

An iron ball at 40°C is dropped in a mug containing water at 40°C. The heat will
(a) flow from iron ball to water.
(b)
not flow from iron ball to water or from water to iron ball
(c)
flow from water to iron ball
(d) increase the temperature of both
10. A wooden spoon is dipped in a cup of ice cream. Its other end
(a) becomes cold by the process of conduction.
(b) becomes cold by the process of convection
(c) becomes cold by the process of radiation.
(d) does not become cold.

Ответ:

noahtheking67

27.03.2023

Physics

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It is simple (your not dum.b) but you just need to divide 1680 by 40 which will give you the answer which would be 42 it would take 42 hours driving constantly at 40 miles an hour

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