Final answer:
Extended operation of the windshield anti‐ice/rain removal system on a dry windshield may result in heat damage to the windshield.
Step-by-step explanation:
Extended operation of the windshield anti‐ice/rain removal system on a dry windshield may result in heat damage to the windshield. The windshield anti-ice/rain removal system typically uses heated air or fluid to clear the windshield of ice and rain. If there is no moisture present on the windshield, the extended operation of the system can generate excessive heat, potentially causing damage to the windshield material or the surrounding components.
This type of system often works by heating the glass to prevent ice from forming and to assist in rain removal. However, without the presence of moisture, the windshield's temperature can increase excessively, which could potentially lead to cracking or other forms of heat damage, given that windshields are designed to absorb heat within certain limits.
In the context of the experiment described, testing the new treatment's effectiveness would involve both the conditions with and without the treatment. A hypothesis test would compare the performance outcomes to determine if the new treatment statistically improves water repellency.