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Which of the following is accurate about heat absorption and loss?
Wiki User
∙ 11y ago
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Wiki User
∙ 11y ago
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Why does heat loss vary all over the earth?
Heat loss vary all over the earth because different parts of the earth have receive different temperatures. Heat leaves hot places quicker than colder places.
What are the effects of a severe heat wave?
A severe heat wave can cause dehydration, loss of appetite, Power outages etc...
Why efficiency of rankine cycle is more in winter than in summer?
there is more heat loss..
Which of the following processes involves the greatest amount of water loss from the earth's surface?
evapotranspiration
The process by which the atmosphere slows earth's loss of heat to space is called the?
It is called the greenhouse effect
What is accurate about heat absorption and loss?
the answer to that question is ..... i dont even know
What is heat absorption and loss?
heat gain is when an object get hotter. heat loss is when an object gets colder.
What is heat regulation in skin?
The SUBCUTENOUS FAT LAYER which is made ou of fatty tissue that prevents the quick loss of heat and promote quick absorption of heat
What is accurate about heat absorptionand loss?
land absorbs and loses heat faster than sea water
Is precipitation heat loss or heat gain?
heat loss
Im trying to do my anatomy paper and one question states which of the following is NOT a process for heat loss from the body a-oxidation b- conduction c-radiation and d-evaporation?
Oxidation. That is a chemical reaction process that has nothing to do with heat loss.
A thermos bottle has a shiny interior What type of heat transfer does it prevent?
It prevents heat loss through radiation.It prevents heat loss through radiation.It prevents heat loss through radiation.It prevents heat loss through radiation.
What is the difference between absorption loss and scattering loss?
absorption: having a change in energy from source to the receiver by its medium scattering by particles: occurs without a change in energy, but results in a change in direction of propagation
How does the thickness of loft insulation affect heat loss?
the thicker the insulation is then there will be less heat loss. The material also affects heat loss
What is formula for boiler efficiency?
boiler efficiency calculation methods:Input-output methodη = Output / Input Output is defined as the heat that is absorbed by working fluid. Input is defined as the chemical heat of fuel plus the heat that is added to working fluid, air, gas and other fluid circuit in which the fluid circuit across thin layer.Heat Loss MethodHeat loss method is the method that is used to calculate the percentage amount of heat which is not useful. This method is very effective used in an attempt to find potential savings of boiler with heat balance. There are several factors act as the source of heat loss combustion. These factors will be used to calculate boiler efficiency based on heat loss method. The source of heat loss can be seen as following below:a. Heat loss due to dry flue gasHeat loss due to dry flue gas is the heat loss which is contained in dry flue gas such as CO2, O2 and N2. These gases are one of causes of heat loss in combustion process. The high temperature of flue gas coming out from boiler affect amount of heat loss.The weight and heat loss of dry flue gas of combustion of coal can be calculated as following formula:Wdfg = mCO2 + mSO2 + mO2 + mN2Eloss dfg = Wdfg x Cp x (To - Ts)Where:Wdfg = weight of dry flue gas (kg/kg coal)Eloss dfg = heat loss in dry flue gas (kJ/kg)To = temperature of dry flue gas coming out from boilerTs = temperature of surroundingby Gajanan Nalegaonkar
How the surface area affects heat loss?
Heat loss of water: The surface area effects the the rate of heat loss because the rate of heat loss increases if the surface are is higher. How: The water is spread out into a bigger space meaning the
Is melting heat gain or heat loss?
Heat gain, otherwise, a heat loss would be like turning off the heat beneath a saucepan on the stove.
