A load P is applied horizontally while the other end is fixed to a structure. A load P is applied horizontally while the other end is fixed to a structure. How many bolts are required to make the assembly safe? Use 8 mm bolts (M8-1.25) that yield at 0.5 MPa. (You must provide an answer before moving to the next part.)

The number of bolt is 4.

Explanation:

Given that,

distance = 8 mm

Suppose, Load P = 205 N

We need to calculate the shear area of bolt

Using formula of shear stress

Here is double shear.

So, will be double.

Put the value into the formula

We need to calculate the area of one bolt

Using formula of area

Put the value into the formula

We need to calculate the number of bolt

Using formula of number of bolt

Put the value into the formula

Hence, The number of bolt is 4.

import math

x=int(input("enter a number: "))

print (math.sqrt(math.fabs(

answer:

c

explanation: