What is mean by thermal energy reservoir?

A thermal reservoir, also thermal energy reservoir or thermal bath, is a thermodynamic system with a heat capacity so large that the temperature of the reservoir does not change when a reasonable amount of heat is added or extracted. It is an effectively infinite pool of thermal energy at a given, constant temperature.

What is a thermal reservoir which supplies heat to a process?

A thermal reservoir is the part of environment which can exchange heat energy with the system. The reservoir at high temperature which supplies heat to the system is called HEAT SOURCE. For example: Boiler Furnace, Combustion chamber, Nuclear Reactor.

Is the ocean a thermal reservoir?

The Ocean Acts as a Heat Reservoir That’s a lot of water on the planet, and all that water can absorb a lot of heat energy. This makes our ocean a vast heat reservoir.

What is heat absorbing capacity of a thermal reservoir?

A thermal energy reservoir has a capacity of absorbing or rejecting an unlimited amount of heat without considerable change in its temperature. Heat capacity is the product of mass of the body and specific heat of the body. As the thermal energy reservoirs are the large bodies, their heat capacity will be infinite.

What is a mechanical energy reservoir?

A mechanical energy reservoir is a large body which can store work as potential energy. This large body is covered by an adiabatic wall. Raised weight, running flywheel and compressed spring can store the work as the potential energy.

What is cold reservoir definition?

In the case of the automobile engine, the hot reservoir is the burning fuel and the cold reservoir is the environment to which the combustion products are exhausted.

Which are the properties of thermal reservoir?

A thermal reservoir or simply a reservoir, is a special kind of system that always remains at constant temperature even though energy is added or removed by heat transfer.

Where does the body store energy?

Energy is actually stored in your liver and muscle cells and readily available as glycogen. We know this as carbohydrate energy. When carbohydrate energy is needed, glycogen is converted into glucose for use by the muscle cells. Another source of fuel for the body is protein, but is rarely a significant source of fuel.