Mechanical Engineering - Theory of machines - Discussion
Discussion Forum : Theory of machines - Section 8 (Q.No. 16)
16.
A spring controlled governor is said to be unstable when the controlling force
Discussion:
3 comments Page 1 of 1.
Abhi... said:
9 years ago
What's wrong with option A?
A is also correct one.
A is also correct one.
Rajesh said:
8 years ago
This is the eqn : F/r = a + b/r.
If We inc radius, F/r will decrease.
Condition to check Stability; By increasing radius, we observe if it inc then stable. If it dec, then unstable.
If We inc radius, F/r will decrease.
Condition to check Stability; By increasing radius, we observe if it inc then stable. If it dec, then unstable.
Oggy said:
7 years ago
B is the correct option by considering the graph between Fc and r.
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