Answer: Thermal Heat. Its Thermal something
I just passed it and forgot the answer
Q=mc∆T
variable c
Q, m, c, and T are symbols commonly used in physics and thermodynamics: Q represents heat energy transferred. m represents mass of a substance. c represents specific heat capacity, which is the amount of heat required to raise the temperature of a unit mass of a substance by one degree Celsius. T represents temperature.
There are many equations that represent the energy it takes to heat up a substance, depending on which aspect of "heating" you refer to. Probably the one in question here is q = mC∆T where q = amount of heat energy; m = mass of the object; C = specific heat of that object; ∆T= change in temperature.
Why don't you express the equation verbally? Q 12 89 doesn't have much meaning.
Q=mc∆T
The equation for thermal energy is Q = mcΔT, where Q is the thermal energy transferred, m is the mass of the substance, c is the specific heat capacity of the substance, and ΔT is the change in temperature.
In the equation ( Q = mc\Delta T ), the variable ( Q ) represents thermal energy. Here, ( m ) is the mass of the substance, ( c ) is the specific heat capacity, and ( \Delta T ) is the change in temperature. The equation calculates the amount of thermal energy absorbed or released by a substance when its temperature changes.
The variable "Q" represents thermal energy in the equation Q=mcΔT.
variable c
Q, m, c, and T are symbols commonly used in physics and thermodynamics: Q represents heat energy transferred. m represents mass of a substance. c represents specific heat capacity, which is the amount of heat required to raise the temperature of a unit mass of a substance by one degree Celsius. T represents temperature.
Type your answer here... The variable Q
variable c
The mass of copper is 240 g.Use the following formula:q = m x c x DeltaT,where:q is energy, m is mass, c is specific heat capacity, and DeltaT is the change in temperature.DeltaT = Tfinal-TinititalKnownq = 1200 calcCu = 0.0923 cal/g.oCTinitial = 20oCTfinal = 75oCDeltaT = 75oC - 20oC = 55oCUnknownmass of copperSolutionRearrange the equation q = m x c x DeltaT to isolate m. Plug in the known values and solve.m = q/(c x DeltaT)m = 1200/(0.0923 x 55) = 240 g (rounded to two significant figures)
For gravity: Q = mgh For kinetic: Q = 1/2 m v^2 For heat: Q = mc(final temp. - initial temp) For electricity: Q = V I t
The variable c
It is not an equation, but q2 meaning q^2 represents q being multiplied by itself.