Describe the working principle of a platinum resistance thermometer.

The resistance of a platinum wire of a platinum resistance thermometer at the ice point is 5Omega and at steam point is 5.4Omega . When the thermometer is inserted in a hot bath, the resistance of the platinum wire is 6.2Omega . Find the temperature of the hot bath.

Describe the Hardy-Weinberg principle

No other thermometer is as suitable as a platinum resistance thermometer to measure temperature in the entire range of

Resistance of platinum wire in a platinum resistance thermometer at melting ice, boiling water and at a hot bath are 5 Omega , 5.5 Omega and 5.2 Omega respectively . Find temperature of hot bath.

Resistance of platinum wire in a platinum resistance thermometer at melting ice, boiling water and at a hot bath are 6Omega,6.5Omega and 6.2Omega , respectively. Find temperature of hot bath.

The resistance of a platinum wire of platinum resistance thermometer at the ice point is 5 Omega and at steam point is 5.23 Omega . When therometer is insertes in a hot bath, the resistance of the platinum wire is 5.795 Omega . Calculate the temperature of the bath?