Heating Curve

Market Demand Curve Is The Average Revenue Curve

Deriving The Demand Curve From Indifference Curves And Budget Constraints

A block of ice at -10^@C is slowly heated and converted to steam at 100^@C. Which of the following curves represents the phenomenon qualitatively?

A block of ice at -12^(@)C is slowly heated and converted into steam at 100^(@)C . Which of the following curves best represents the event ?

A block of ice -10^(@)C is slowly heated and converted to steam at 100^(@)C . Which of the following curves represent the phenomenon qualitatively?

A rubber of volume 2000 cc is alternately subjected to tension and released. The figure shown the stress-strain curve of rubber. Each curve is a quadrant of an ellipse. The amount of energy lost as heat per cycle per unit volume will be

Statement-1: Temperature of a system can be increased without supplying heat. Statement-2: If the initial volume of system is equal to final volume in a process then work done is necessarily zero. Statement-3: If an adiabatic curve for a gas intersect with an isothermal curve for the same gas then at the point of intersection, the ratio of slope of the adiabatic and the isothermal curve is gamma .

The figure given above shhows the tempreture (T)-time (t) plot when we start heating a piece of naphthalene . The temperature (T*) at the plateau of the curve signifies