Question

If V=volume, p=specific weight and Q=flow rate, determine the dimensional equation for K=VpQ

121

likes
606 views

Answer to a math question If V=volume, p=specific weight and Q=flow rate, determine the dimensional equation for K=VpQ

Expert avatar
Seamus
4.9
98 Answers
Para determinar la ecuación dimensional para K = VpQ , vamos a analizar las dimensiones de cada una de las variables involucradas:

- El volumen ( V ) se mide en metros cúbicos ( m^3 ).
- El peso específico ( p ) se mide en Newtons por metro cúbico ( N/m^3 ).
- El caudal ( Q ) se mide en metros cúbicos por segundo ( m^3/s ).

Ahora, vamos a expresar las dimensiones de cada variable en términos de sus unidades fundamentales de longitud ( L ), masa ( M ), y tiempo ( T ):

- Volumen: [V] = L^3
- Peso específico: [p] = \frac{F}{V} = \frac{MLT^{-2}}{L^3} = ML^{-2}T^{-2}
- Caudal: [Q]=\frac{V}{T}=\frac{L^3}{T}=L^3T^{-1}

Sustituimos las dimensiones de cada variable en la expresión para K = VpQ :

[K]=[V]\cdot[p]\cdot[Q]=L^3\cdot ML^{-2}T^{-2}\cdot L^3T^{-1}=ML^4T^{-3}

Por lo tanto, la ecuación dimensional para K = VpQ es:

\boxed{K=ML^4T^{-3}}

\textbf{Respuesta:} La ecuación dimensional para K = VpQ es K=ML^4T^{-3} .

Frequently asked questions (FAQs)
What is the length of a side of a square given its area is twice the area of another square with a side length of 5 units?
+
Math question: What is the integral of 3x^2 + 4x - 2 with respect to x?
+
What is the resultant vector when adding vector A (magnitude 5, angle 30 degrees) and vector B (magnitude 3, angle 45 degrees)?
+
New questions in Mathematics
Find an arc length parameterization of the curve that has the same orientation as the given curve and for which the reference point corresponds to t=0. Use an arc length s as a parameter. r(t) = 3(e^t) cos (t)i + 3(e^t)sin(t)j; 0<=t<=(3.14/2)
a ferry travels 1/6 of the distance between two ports in 3/7 hour. The ferry travels at a constant rate. At this rate, what fraction of the distance between the two ports can the ferry travel in one hour.
String x = 5 Int y=2 System.out.println(x+y)
I) Find the directional derivative of 𝑓(𝑥, 𝑦) = 𝑥 sin 𝑦 at (1,0) in the direction of the unit vector that make an angle of 𝜋/4 with positive 𝑥-axis.
Derivative of x squared
What is the r.p.m. required to drill a 13/16" hole in mild steel if the cutting speed is 100 feet per minute?
-3x 2y = -6; -5x 10y = 30
Identify a pattern in the list of numbers.Then use this pattern to find the next number. 37,31,25,19,13
is the x element (180,270), if tanx-3cotx=2, sinx ?
4x + 8y = 5 2x + 4y = 10
20% of 3500
Task 1 angel has 3 quarters 3/8 of a tank of gasoline and Miguel 7/8, who has more gasoline? number line on number line
Calculate the minimum size of a simple random sample assuming a sampling error of 5% assuming that the population size is 100 elements
cube root of 56
A natural gas company has a fixed rate of 1,320 pesos plus 1,590 pesos per cubic meter of gas consumed monthly per customer. Indicate the cost function to determine the value in pesos of the cubic meters of gas consumed in a month per customer. How much did a customer who consumed 18 cubic meters of gas pay? If a customer paid 34,710 pesos, how many cubic meters of gas did he consume?
Find the vertex F(x)=x^2-10x
Log0
A 20,000 kg school bus is moving at 30 km per hour on a straight road. At that moment, it applies the brakes until it comes to a complete stop after 15 seconds. Calculate the acceleration and the force acting on the body.
4m - 3t + 7 = 16
Let A denote the set of all people who were alive in 2010. Let B denote the set of all real numbers. Let f assign, to each person in A, their weight during the year 2010. Is f a function? Explain in complete sentences.