Newton’s law of cooling states that the rate at which an object cools is directly proportional to the difference in temperature between the object and its surroundings. This means that if the temperature difference between the object and its surroundings is large, the object will cool at a faster rate, and if the temperature difference is small, the object will cool at a slower rate.

Mathematically, this law can be expressed as:

Rate of cooling = k * (Temperature difference)

where k is a constant that depends on the properties of the object and its surroundings.

Newton’s law of cooling is a useful tool for predicting the rate at which an object will cool under different conditions, and it can be used to design efficient cooling systems. However, the law is only valid for objects that are in thermal equilibrium with their surroundings, meaning that the heat transfer between the object and its surroundings is uniform and steady.

Newton’s law of cooling statesthat the rate at which an object cools is directly proportional to the difference in temperature between the object and its surroundings. This means that if the temperature difference between the object and its surroundings is large, the object will cool at a faster rate, and if the temperature difference is small, the object will cool at a slower rate.Mathematically, this law can be expressed as:

Rate of cooling = k * (Temperature difference)

where k is a constant that depends on the properties of the object and its surroundings.

Newton’s law of cooling is a useful tool for predicting the rate at which an object will cool under different conditions, and it can be used to design efficient cooling systems. However, the law is only valid for objects that are in thermal equilibrium with their surroundings, meaning that the heat transfer between the object and its surroundings is uniform and steady.