A manufacturer provides a warranty against failure of a carbon steel product within the first 30 days after sale. Out of 1000 so
1 answer:
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Answer:
q₀ = 350,740.2885 N/m
Explanation:
Given
σ = 120 MPa = 120*10⁶ Pa
We can see the pic shown in order to understand the question.
We apply
∑MB = 0 (Counterclockwise is the positive rotation direction)
⇒ - Av*L + (q₀*L/2)*(L/3) = 0
⇒ Av = q₀*L/6 (↑)
Then, we apply
Then, we can get the maximum bending moment as follows
then we get
We get the inertia as follows
We use the formula
σ = M*y/I
⇒ M = σ*I/y
where
If M = Mmax, we have
Answer:
F = 8552.7N
Explanation:
We need first our values, that are,
We start to calculate the relative velocity, that is,
With the relative velocity we can calculate the mass flow rate, given by,
We need to define the Force in the direction of the flow,