Answer:
egrfeirugherhgourehgabgwehgoehborghrewuhgelkg
Explanation:
P = m*v
7.5 = m*15
m = 7.5/15 = 0.5 kg
<span>The answer is Mathias Schleiden and <span><span>Theodor Schwann</span></span></span>
When the metal spoon comes in contact with the hot soup, heat transfer from hot soup to the spoon because of difference in temperature of the two. The kind of heat transfer represented here is conduction. In conduction, heat is transferred from a region of higher temperature to a region of lower temperature when there is a physical contact between the two.
