Touch can be unreliable because it is subjective and can vary based on personal sensitivity. Additionally, factors like the temperature of the surroundings and the rate at which heat is conducted can affect our perception.
NCERT Book Curiosity Science Class 6
Class 6 Science NCERT Chapter 7
Why might touch be unreliable for determining the temperature of water?
Share
Touch is unreliable for determining water temperature because it is subjective and influenced by prior sensations. For example, if one hand was in hot water and the other in cold, both hands might perceive the same water differently, leading to inaccurate judgments. Thermometers provide more accurate, objective measurements.