I would change having to learn about the map, it sucks.
Answer:
1.4
Explanation:
The relative uncertainties known are:
eP = 0.1
eD = 0.03
eσ = 0.16
The equation for the stress is:
σ = P / A
The load in function of the strength and section is:
P = σ * A
P = π/4 * D^2 * σ
Now we add a safety factor:
P / f = π/4 * D^2 * σ
This safety factor will make P smaller.
We think of the worst condition that could happen, which is if the load is greatest and the diameter and strength smallest:
1 + 10% = 1.1
1 - 3% = 0.97
1 - 16% = 0.84
1.1*P / f = π/4 * (0.97*D)^2 * 0.84*σ
We forget about the actual variables and focus only on the numbers that multiply them:
1.1 / f = 0.97^2 * 0.84
1.1 / (0.97^2 * 0.84) = f
f = 1.4
With a factor of safety of 1.4 the largest load wont cause a failure even in the case of the smallest diameter and the smallest material strength.
Answer:
Tay
18
orange
giraffe
fall
spaghetti
don't have one
read and make videos
rather not say
no church
Atheist but i believe in other beliefs
Explanation:
Answer:
whats good bruv i ion got no idea what the hell that is but no im not dong it and yes thanks for da boints hehe boi
Explanation:
