Correct answer
B. e-t/η/η
Explanation
The correct answer is e-t/η/η.
Which of the following is not a dielectric material?
Polymerisation of poly functional monomers produces polymers having________?
Kirchoff‟s law applies to ________ radiation?
Water is entering a storage tank at a temperature T0 and flow rate Q0 and leaving at a flow rate Q and temperature T. There are negligible heat losses in the tank. The area of cross-section of the tank is A0. The model that describes the dynamic variation of temperature of water in the tank with time is given as________?
Size range of the colloids particles is ________?
Urea is a better fertilizer than ammonium sulphate, because________?