Question

Example 5-3
A tripod with legs OA, OB, OC of equal lengths / and
hinged together at Ois supported on a horizontal floor so that the points of support
Rand C from an equilateral triangle with sides of lengths 31/2, as shown in
Lig 56(a). Determine the magnitudes of the compressive forces produced in
the three legs by a load P hanging from 0 as shown. Assume that there is suf-
ficient friction between the ends of the legs and the horizontal floor to prevent
slipping.
S3
S2
11
111
Yi
1
11
11
Fig.5.6​

Answer 1

Answer:

A random number is the outcome of a process which arbitrarily chooses it from a sequence. It is called random number generation. With Python random module, we can generate random numbers to fulfill different programming needs. It has a no. of functions like randint(), random(), choice(), uniform() that as a programmer we can decide to use depending on the use case.

At the core, Python uses a Mersenne Twister algorithm, a pseudo-random generator (PRNG) to generate pseudo-random numbers. Its ability to produce uniform results makes it suitable for many applications. Knowing this fact is essential as it would help us determine when to use it and where not.

Studies reveal that PRNGs are suitable for applications such as simulation and modeling but not recommended for cryptographic purposes. And the same rule applies for the Python random number generator. However, we can use it for programming tasks like generating random integers between a range, randomly select an item from a list or shuffle a sequence in place.

Let’s now check out how to use the Python Random Module and see different functions to generate random numbers.

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