Answer:
The minimum wall thickness Tmin required for the spherical tank is 65.90mm
Explanation:
Solution
Recall that,
Tmin = The minimum wall thickness =PD/2бp
where D = diameter of 8.0 m
Internal pressure = 1.62 MPa
Then
The yield strength = 295MPa/3.0 = 98.33
thus,
PD/2бp = 1.62 * 8000/ 2 *98.33
= 12960/196.66 = 65.90
Therefore the wall thickness Tmin required for the spherical tank is 65.90mm
Answer:Increases
Explanation:
As the temperature increases average kinetic energy of particle is increases.
As the temperature increases molecules started to vibrate at higher frequency which causes to rise in temperature. Mathematically, average kinetic energy is given by

where k=boltzmann constant
T=temperature
<span>nuclear power plants have become to expensive these days
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