Current Electricity | Temperature Dependence of Resistance All the best! 1. Which one of the following has negative temperature coefficient of resistance? copper silver gold germanium None 2. Assertion- The value of temperature coefficient of resistance is positive for metals. Reason- The resistance of metals increases with the increase in temperature. Both assertion and reason are correct and reason is the correct explanation of assertion Both assertion and reason are correct but reason is not the correct explanation of assertion Assertion is true and reason is false Both assertion and reason are false None 1 out of 2 Time's up
