Answer:
11.125°
Explanation:
Given:
Radius of bend, R = 100 m
Speed around the bend = 50 Km/hr =
= 13.89 m/s
Now,
We have the relation

where,
θ = angle of banking
g is the acceleration due to gravity
on substituting the respective values, we get

or

or
θ = 11.125°
The distance from Point A=500 mm
Explanation:
M := 40kg c := 200mm
μs := 0.3 d := 3
a := 400mm e := 4
b := 800mm
Initial guesses:
:= 200 N P := 50N
Plz refer to the image below
Answer: a) Fd = 3.24 N/m
b) Q = 520 w/m
Explanation: please find the attached files for the solution