" Define temperature "

Write down a simple relationship to show the varriation of resistance with temperature. Define temperature coefficient of resistance. In what way the temperature coffecient of carbon is different from that of the common conductors ?

Boling point of a liquid is defined temperature when vapour pressure of liquid becomes.

Define the Temperature coefficient of resistance?

Define the temperature coefficient of resistance of material.

define Kelvin temperature scale.

Can we define the temperature of a single molecule?

Can we define the temperature of(A)vacuum,(B)a single molecule?

Can we define the temperature of(A)vacuum,(B)a single molecule?

Discuss the effect of temperature on the resistance of a conductor. Hence define the temperature coefficient of resistance. What is the unit of the temperature coefficient of resistance?