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Q: How many watts is a alpine v12 dc straight?
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How many watts is a alpine v12 mrv-t501 amp?

600 watts


Is a easton v12 scandium bat meet 2011 regulations?

no


What are the fastest road legal cars in the world?

its the Brabus E v12 based on the 2012 E Class, has a biturbo engine and does 218mph that is 350km/h approx. :)


Which balloon pops faster in hot water or cold water and why?

From congruent starting properties the helium balloon would pop first as Helium is closer to being an ideal gas than air is. Air has adhesive properties that keep it from expanding as quickly as Helium. The ideal gas law is PV=nRT where P=pressure V=Volume n=moles of gas present T=temperature in degrees Kelvin R=is the Gas constant that keeps all the units straight. The VanderWaals gas equation is an attempt to more perfectly illustrate the behaviors of real gases. P=(RT)/(V-b) -a/V2 here, in simple terms, (the exact definitions are much more complicated) b=the actual volume taken up by the atoms/molecules of the gases a=the energy needed to separate the gas atoms/molecules from each other Helium has the lowest values of b and a for any gas. using the values of b and a for helium and then the b and a values for air and then decreasing the value of the Volume and you will see that the pressure increases more quickly for Helium. The (V-b) term produces differences that are virtually the same for different values of b (Va1 -ba)-(Va2-ba) = dVa (Vb1-bb)-(Vb2-bb)=dVb If the change in volume for both gas a and b then this term has little to no effect in our discussion of pressure. for the term -a/V2 a similar change in volume for two different gases will produce differences in pressure by factors of the values of a. (aa/V12)-(aa/V22)= aa/dV2 (ab/V12)-(ab/V22)= ab/dV2 if dV is the same for both then the (d)pressures differ by aa-ab. Note that this term is a negative term. That means that it decreases the pressure. So any gas with the higher value (of a) will produce a lower gas pressure on decreasing volume.


How do you find resultant velocity with perpendicular velocities?

An easy way to visual this is by drawing a triangle with the vectors. Obviously one vector will be the vertical and another will be perpendicular to that, the horizontal. These two vectors will connect at the ends. Then you connect the other two ends with another vector and that is the resultant. Vector sum, or the square root of the sum of the squares; you use the pythagorem theorem to find the resultant, also the hypotenuse. r2= v12 + v22. The vertical vector squared plus the horizontal squared, you take the root of the sum of the squared vectors and that gives the resultant vector. If the horizontal or vertical vector is negative, then the resultant vector will be negative as well. This is used for any units including velocity, distance, and acceleration.