9. An iron ball at 40°C is dropped in a mug containing water or 400C
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
Answers
When an iron ball at 40 degree celsius is dropped in a mug containing water at 40 degree celsius, the heat will not flow from iron ball to water or from water to iron ball.
It is because of the fact that both the substance the water and the iron have the same temperature. Therefore, no transfer of temperature will take place in any of the substance.When an iron ball at 40 degree celsius is dropped in a mug containing water at 40 degree celsius, the heat will not flow from iron ball to water or from water to iron ball.
Answer:
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Explanation:
Will the heat: flow from the iron ball to the water , not flow from the iron ball to the water or from the ... What should be the temperature of an iron ball of radius 1 cm to have enough heat to ...