Which factors affect heat transfer between a warm and a cool substance?

the time it took to heat the substance, the area of contact, and the specific heats of the substances

the amount of time of contact, the area of contact, and the specific heats of the substances

the time it took to heat the substance, the area of the substances, and the specific hests of the substances

the amount of time of contact, the area of the substances, and the specific heats of the substances

Question

Biology

Guest

8 September, 19:38

Which factors affect heat transfer between a warm and a cool substance?

the time it took to heat the substance, the area of contact, and the specific heats of the substances

the amount of time of contact, the area of contact, and the specific heats of the substances

the time it took to heat the substance, the area of the substances, and the specific hests of the substances

the amount of time of contact, the area of the substances, and the specific heats of the substances

+4

Answers (2)

Know the Answer?

Sharon Acevedo · Answer 1

B: the area of contact and the specific heats of the substances.

Explanation:

i took the test

Brayan Jenkins · Answer 2

"The amount of time of contact, the area of contact and the specific heats of the substances" affect heat transfer between a warm and a cool substance.

Answer: Option B

Explanation:

If substances with varying two temperature and positioned adjacent to each other then the switching of heat take place from the hot (warm) material to the cooling material. The transition depends on the time frame, as the objects will be more conveniently in communication with each other until all objects arrive at the very same temperature.

Specific heat is the amount of energy that is needed to increase the temperature by one degree Celsius. Contact area also measure heat transfer. The hotter region of an object, for an instance, can easily shift heat to a cool material.