Question

What determines that an object is hot or cold​

Answer 1

Thermoreceptors detect temperature changes. We are equipped with some thermoreceptors that are activated by cold conditions and others that are activated by heat. Warm receptors will turn up their signal rate when they feel warmth—or heat transfer into the body.

Answer 2

Explanation:

Thermoreceptors detect temperature changes. We are equipped with some thermoreceptors that are activated by cold conditions and others that are activated by heat. Warm receptors will turn up their signal rate when they feel warmth—or heat transfer into the body.