The light bulb is a closed system: no mass transfer.
closed system
I think it's a open system.
Open system
A battery-operated wrist watch is a closed system. A wind-up wrist watch is an open system.
close system
nothing but heart
Thermal expansion and contraction, specifically the different coefficients of thermal expansion (CTE) between glass and metal....AND ITS LIKE A (CLOSED SYSTEM)
A closed system does not let any matter enter or exit, and no energy enters or exits the system.
closed system
closed system
An exothermic reaction involves the release of heat into a system. The burning of a candle is combustion reaction. Combustion reaction release heat, and this can be detected and measured by the burning of a candle's wax. From these testable observations it is determined fact that candle burning is indeed exothermic.
because of the digestions system of the candle is visible
No, the roller coaster is not the only example of a closed energy system.
open
Example of closed Circulatory animals is worms
the earth
no
examples of close system
No, even though they both gives energy but they are differ from where they get the energy for us to use. I C energy or Internal Combustion engine is getting the energy from the chemical to turn into a mechanical energy by means of burning the fuel. While closed thermodynamic system is one of the 3 kinds of thermodynamic, can exchange energy as a heat from outside system or from its surroundings, but not matter. Earth is an example of closed thermodynamic energy its getting the source of energy from the sun but no exchanging of mass outside.
When the candle flame is covered with a flask, it creates a closed system where the oxygen supply is limited. The flame requires oxygen to sustain combustion, so when the available oxygen is used up, the flame goes out. The process is known as oxygen depletion, and it happens when the flammable material (wax) fails to receive sufficient oxygen to continue burning.