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Free convection is a natural process where fluid motion is generated by density differences due to temperature variations, without any external influence. Forced convection, on the other hand, is when fluid motion is induced by an external force like a fan, pump, or compressor, leading to enhanced heat transfer rates.
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What does free and forced convection mean?
Free convection refers to the natural flow of fluid (liquid or gas) caused by density differences due to temperature variations. Forced convection, on the other hand, refers to the fluid flow driven by an external force, such as a pump or a fan.
Difference between free vibrations and forced vibrations?
Free vibrations occur when a system oscillates at its natural frequency without any external force, while forced vibrations occur when a system is forced to oscillate by an external force at a frequency that may be different from the system's natural frequency. Free vibrations eventually dampen out due to energy losses, whereas forced vibrations can be sustained by the external force.
What factor free covection heat flow depends?
Free convection heat flow depends on factors such as the temperature difference between the object and the surrounding fluid, the fluid properties (such as viscosity and density), the surface area of the object, and the shape of the object. These factors influence the rate at which heat is transferred from the object to the fluid through convection.
What is the difference between convection and convection currents?
Convection is the transfer of heat through the movement of a fluid, such as air or water. Convection currents refer to the circular motion created when warmer, less dense fluid rises and cooler, denser fluid sinks, driving the transfer of heat. Convection currents are a result of convection in fluids.
What is the difference between free fall and jumping out a plane?
free fall doesn't involve jumping out a planes
What does free and forced convection mean?
Free convection refers to the natural flow of fluid (liquid or gas) caused by density differences due to temperature variations. Forced convection, on the other hand, refers to the fluid flow driven by an external force, such as a pump or a fan.
What has the author Kotorynski written?
Kotorynski has written: 'Free and forced convection of heat in viscous flow' -- subject(s): Thermodynamics, Heat, Convection
What is the difference between current and convectional current?
Convection is the mode of heat transfer, referring to the transfer of heat energy due to bulk motion of a fluid."Convection current" is the name of that bulk motion of the fluid, the transfer of MASS. I prefer to call it buoyantly driven flow. It doesn't flow due to convection, convection is due to if flowing. It flows due to buoyancy in the case of free convection.Peyton
What are the difference between interest free and conventional banking system?
difference between interest and interest free financing
What is the difference between free will and destiny?
You can change free will
Difference between free vibrations and forced vibrations?
Free vibrations occur when a system oscillates at its natural frequency without any external force, while forced vibrations occur when a system is forced to oscillate by an external force at a frequency that may be different from the system's natural frequency. Free vibrations eventually dampen out due to energy losses, whereas forced vibrations can be sustained by the external force.
The difference between free enterprise and laissez faire?
There is no difference.
What are two types of convection?
Two types of convection are natural convection and forced convection. Natural convection occurs due to density differences in a fluid caused by temperature variations, leading to fluid motion. Forced convection, on the other hand, involves the use of an external force, such as a fan or pump, to enhance fluid motion and heat transfer.
What factor free covection heat flow depends?
Free convection heat flow depends on factors such as the temperature difference between the object and the surrounding fluid, the fluid properties (such as viscosity and density), the surface area of the object, and the shape of the object. These factors influence the rate at which heat is transferred from the object to the fluid through convection.
What is the difference between convection and convection currents?
Convection is the transfer of heat through the movement of a fluid, such as air or water. Convection currents refer to the circular motion created when warmer, less dense fluid rises and cooler, denser fluid sinks, driving the transfer of heat. Convection currents are a result of convection in fluids.
What is the difference between free blubster and upgrade?
one is pro and one is free
Difference between alcohal-free perfume?
there is no alcohal in it
