Answer:
б₁ = 1.98 ksi
б₂ = 1.98 ksi
Explanation:
Calculating the component of stress acting at point A using circumferential stress equation, we have;
б₁ = p*r/t
= 90*11/0.25
= 3960 psi = 3.96 ksi
Calculating the component of stress acting at point A using longitudinal stress equation, we have;
б₂ = p*r/2*t
= 90*11 /2*0.25
= 1.98 ksi
Find attached of the volume element at point A.
Answer:
I think a circular particular circuit element is given by it equals 5 200.8 e blah blah blah blah
Explanation:
Explanation:
Step1
Lehr is the long open or closed insulated space for glass manufacturing. Lehr must be large enough to keep the cooling of glass uniform. The function of Lehr is the same as an annealing process in metallurgy.
Step2
Lehr decrease the cooling and temperature variation in glass production. Uneven temperature creates the internal stress in the glass. Lehr reduces the internal stress in the glass product. So, the main purpose of the Lehr is to reduce the internal stress and keep the cooling uniform.
> Try to conduct electricity for your whole home using domestic waste.
> A home made small washing machine to wash small clothes like socks
Answer:
Gravitational force (pulled downward by the Earth)
Normal force (pushed upward by the ground)
Applied force (pushed by the person)
Friction force (pulled opposite the direction of motion by the roughness of the ground)
