Final answer:
Bimetallic strips are widely used in mechanical thermostats to regulate temperature and in thermometers to display temperature changes by bending or coiling.
Step-by-step explanation:
Bimetallic strips are used in a variety of applications due to their ability to bend in response to temperature changes. This bending occurs because the two metals have different thermal expansion coefficients, causing one to expand more than the other under the same temperature change.Common Applications of Bimetallic StripsThermostats: Bimetallic strips are commonly utilized in mechanical thermostats, where they control the temperature of a room by opening or closing an electrical circuit based on the expansion or contraction of the strip.Thermometers: They can also be used in thermometers as they can be calibrated to reflect temperature changes by bending or coiling to move a pointer across a scale indicating the temperature.