The stress experimented by the bungee cord due to Max's weight is approximately 299.680 kilopascals.
<h3>How to find the stress experimented by the bungee cord</h3>
Let suppose that the stress (), in pascals, experimented by the bungee cord is entirely <em>elastic </em>and <em>uniform</em>. By Newton's Laws we know that the tension (), in newtons, experimented by the cord equals Max's weight. The stress on the bungee cord is axial and is described by following formula:
(1)
Where:
- - Max's mass, in kilograms
- - Gravitational acceleration, in meters per square second
- - Diameter of the circular cross section, in meters
If we know that , and , then the stress experimented by the bungee cord is:
The stress experimented by the bungee cord due to Max's weight is approximately 299.680 kilopascals.
To learn more on stress, we kindly invite to check this verified question: brainly.com/question/1178663
Based on the calculations, the pressure inside this droplet is equal to 2,909.35 kPa.
<u>Given the following data:</u>
- Surface tension = 0.00518 lbf/ft to N/m = 0.00702 N/m.
- Atmospheric pressure = 14.7psia to kPa = 101.35 kPa.
- Diameter = 0.01 mm to m = 0.00001 m.
Radius, r = = 0.000005 m.
<h3>How to determine the pressure inside a droplet.</h3>
For a droplet with only one surface, its pressure is given by this formula:
Substituting the given parameters into the formula, we have;
Inside pressure = 2,909.35 kPa.
Read more on pressure here: brainly.com/question/24827501
It’s D because the other ones don’t really make sense