College

We appreciate your visit to The radius of the tube is 2 mm The surface tension of water at 20 C is 0 0728 N m Compute the capillary height. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

The radius of the tube is 2 mm. The surface tension of water at 20°C is 0.0728 N/m. Compute the capillary height in the tube in mm.

Answer :

The capillary height in the tube is approximately 7.4 mm. Calculate the capillary height in the tube, we can use the following equation.

h = (2 * T) / (ρ * g * r)

Where:

h is the capillary height,

T is the surface tension of water,

ρ is the density of water,

g is the acceleration due to gravity,

r is the radius of the tube.

Given:

T = 0.0728 N/m,

ρ = 1000 kg/m³ (density of water),

g = 9.8 m/s² (acceleration due to gravity),

r = 2 mm

= 0.002 m.

Let's substitute the values into the equation:

h = (2 * 0.0728) / (1000 * 9.8 * 0.002)

h ≈ 0.0074 m

To convert the result to millimeters, we multiply by 1000:

h ≈ 7.4 mm

Therefore, the capillary height in the tube is approximately 7.4 mm.

To learn more about tube

https://brainly.com/question/30734146

#SPJ11

Thanks for taking the time to read The radius of the tube is 2 mm The surface tension of water at 20 C is 0 0728 N m Compute the capillary height. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada