Thermal conductivity is not a method. It's a property of a substance. The scientific method is a method of asking and answering questions about Nature in a way that helps you avoid fooling yourself.
Answer:
v = (S2 - S1) / t = 17.2 m / .56 s = 30.7 m/s
This is about 100 ft/sec or 69 mph
The outside temperature is one of them, its material another, and the last one is its mass.
Answer:
Is this a true and false statement?
Explanation: