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What formula is Q equals mcpdeltaT?
q is the amount of heat.. that formula is used in finding heat problems
What is the dimensional formula of energy?
the formula to find specific heat is specific heat= calories/mass X change in temperature.
Formula for measuring heat loss or heat gain?
Do a Google search on: ACCA Manual J
What is the formula in finding the amount of heat transfered to an object?
The formula for finding the amount of heat transferred to an object is Q = mc(change in T). Q represents heat energy in J, m is the mass of the object in kg, and c is the specific heat of the material.
What is Clinker cooler efficiency formula and calculation?
Clinker cooler efficiency can be calculated using the formula: [ \text{Efficiency} = \frac{Q_{\text{out}}}{Q_{\text{in}}} \times 100 ] where ( Q_{\text{out}} ) is the heat recovered from the cooled clinker and ( Q_{\text{in}} ) is the total heat input from the hot clinker entering the cooler. To calculate, measure the temperatures and mass flow rates of the clinker and air, and use them to determine the heat values. Higher efficiency indicates better heat recovery and energy utilization in the cooling process.
What is the formula for calculating the efficiency of a heat pump?
The formula for calculating the efficiency of a heat pump is the ratio of the heat output to the energy input, expressed as a percentage. It can be calculated using the formula: Efficiency (Heat Output / Energy Input) x 100.
How do you derive efficiency formula from heat rate for stem turbine?
Efficiency formula for a steam turbine is typically derived by dividing the electrical power output by the heat energy input. The heat rate of the steam turbine represents the amount of heat energy required per unit of electrical power generated, and by rearranging the equation, we can derive the efficiency formula as the reciprocal of the heat rate.
What is the formula for calculating the heat capacity of a calorimeter?
The formula for calculating the heat capacity of a calorimeter is Q C T, where Q is the heat absorbed or released by the calorimeter, C is the heat capacity of the calorimeter, and T is the change in temperature of the calorimeter.
What is the formula for calculating heat transfer in a system?
The formula for calculating heat transfer in a system is Q mcT, where Q represents the amount of heat transferred, m is the mass of the substance, c is the specific heat capacity of the substance, and T is the change in temperature.
What is the physics thermodynamics formula for calculating the efficiency of a heat engine?
The formula for calculating the efficiency of a heat engine is: Efficiency 1 - (Tc/Th), where Tc is the temperature of the cold reservoir and Th is the temperature of the hot reservoir.
What is the formula for calculating the heat energy transferred when the specific heat capacity and the change in temperature of a substance are known?
The formula for calculating the heat energy transferred is Q mcT, where Q represents the heat energy transferred, m is the mass of the substance, c is the specific heat capacity of the substance, and T is the change in temperature of the substance.
What is the formula for calculating the heat capacity of a calorimeter using a heat capacity of calorimeter calculator?
The formula for calculating the heat capacity of a calorimeter is Q mcT, where Q is the heat absorbed or released, m is the mass of the substance, c is the specific heat capacity, and T is the change in temperature. You can use a heat capacity of calorimeter calculator to input these values and determine the heat capacity of the calorimeter.
What is the formula for calculating the efficiency of a heat engine and how is it used in determining the performance of the engine?
The formula for calculating the efficiency of a heat engine is Efficiency (Work output / Heat input) x 100. This formula is used to determine how effectively the engine converts heat into useful work. A higher efficiency value indicates that the engine is more effective at converting heat energy into mechanical work, while a lower efficiency value indicates that more heat energy is wasted. By calculating the efficiency of a heat engine, engineers can assess its performance and make improvements to increase its efficiency.
What is the formula for calculating the change in temperature (T) using the specific heat capacity (c) and the mass (m) of a substance, expressed as mcT?
The formula for calculating the change in temperature (T) using the specific heat capacity (c) and the mass (m) of a substance is mcT.
What is the formula for calculating heat capacity and how is it used in determining the amount of heat absorbed or released by a substance?
The formula for calculating heat capacity is Q mcT, where Q represents the amount of heat absorbed or released, m is the mass of the substance, c is the specific heat capacity of the substance, and T is the change in temperature. This formula is used to determine the amount of heat absorbed or released by a substance by taking into account its mass, specific heat capacity, and the change in temperature it undergoes.
What is the heat formula?
The formula for calculating heat is Q = mcΔT, where Q represents the amount of heat transferred, m is the mass of the object, c is the specific heat capacity of the object, and ΔT is the change in temperature.
What is the Formula for calculating heat transfer by convection?
The formula for calculating heat transfer by convection is: Q = h * A * ΔT, where Q is the heat transfer rate, h is the convection heat transfer coefficient, A is the surface area, and ΔT is the temperature difference between the surface and the surrounding fluid.
