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What can power be defined as?
Power is the rate of doing work, or of heat transfer, and is expressed in watts which is equivalent to a joule per second.
600 expressed in thousands of dollars?
600 cannot be expressed in thousands of dollars because 600 is below 1,000 which is the minimum number to be expressed in thousands.
Repeating decimals can be expressed exactly using?
Repeating Decimal can be expressed exactly using what
Is 3.8 irrational?
An irrational number is one that can NOT be expressed as a fraction, with integer numerator and denominator. 3.8 CAN be expressed as such, namely, 38/10, so it is RATIONAL.
What numbers can be expressed as a terminating or repeating decimal?
Rational numbers can be expressed as a terminating or repeating decimal.
What are the units specikfic heat is commonly expressed in?
Specific heat capacity is the heat capacity per unit mass, and is expressed as
Is the heat capacity of a body the same as its specific heat capacity?
The heat capacity depends on the mass of a material and is expressed in j/K.The specific heat capacity not depends on the mass of a material and is expressed in j/mol.K.
What is expressed in unit of calories or btu?
heat energy
What is energy expressed as heat?
Energy expressed as heat is the kinetic energy transferred between particles within a substance or between different substances due to a temperature difference. It is commonly measured in units such as joules or calories.
What is the relation of the molar heat of fusion to the molar heat of vaporization?
Molar heat of fusion: the heat (enthalpy, energy) needed to transform a solid in liquid (expressed in kJ/mol). Molar heat of vaporization: the heat (enthalpy, energy) needed to transform a liquid in gas (expressed in kJ/mol).
Is calorie a noun?
Yes, it is a noun. It is a unit of energy, often expressed as heat, or as the energy value of food.
What is the definition for latent heat of melting?
The amount of heat released / absorbed from a substance at constant temperature as you change state from liquid->solid / solid->liquid.
What do you call the heat released when 1 mole of a substance undergoes complete combustion?
The heat released when 1 mole of a substance undergoes complete combustion is called the molar heat of combustion.
What is the laten heat of fussion?
The latent heat of fusion is the amount of heat energy needed to change a substance from a solid to a liquid at its melting point. It is a characteristic property of each substance and is usually expressed in joules per gram.
What is the symbol for molar heat capacity and how is it calculated?
The symbol for molar heat capacity is (Ctextm). It is calculated by dividing the heat capacity of a substance by the amount of substance in moles. Mathematically, it is expressed as (Ctextm fracCn), where (C) is the heat capacity and (n) is the amount of substance in moles.
What can power be defined as?
Power is the rate of doing work, or of heat transfer, and is expressed in watts which is equivalent to a joule per second.
What units are used to express a heat transfer?
Heat transfer can be expressed in units of joules (J) or calories (cal). Another common unit for heat transfer is the British thermal unit (BTU) in some regions.
