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If in a truss the internal static indeterminacy is less than zero then-
  • a)
    The truss is internally determinate
  • b)
    The truss is internally indeterminate
  • c)
    The truss is internally unstable
  • d)
    The truss is internally stable
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
If in a truss the internal static indeterminacy is less than zero the...
If in a truss the internal static indeterminacy = zero then, Truss is internally determinate. If in a truss the internal static indeterminacy > zero then, Truss is internally static indeterminate If in a truss the internal static indeterminacy < zero="" then,="" truss="" is="" internally="" />
Hence, the correct option is (C)
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If in a truss the internal static indeterminacy is less than zero the...
Explanation:

Truss is a structure made of slender members that are connected at their ends. The members of a truss are subjected to axial forces only and these forces can be determined using the method of joints and method of sections. The internal static indeterminacy of a truss is the difference between the number of unknown forces and the number of equilibrium equations available to solve those forces.

If the internal static indeterminacy is less than zero, it means that there are more unknown forces than equilibrium equations, which makes the truss internally unstable. This is because the truss cannot resist external loads without some of its members moving or deforming excessively.

Therefore, the correct answer is option C - the truss is internally unstable. It is important to note that the truss can still be externally stable if it is supported properly. However, internal instability can lead to failure of the truss if it is subjected to large external loads or if some of its members are damaged.
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If in a truss the internal static indeterminacy is less than zero then-a)The truss is internally determinateb)The truss is internally indeterminatec)The truss is internally unstabled)The truss is internally stableCorrect answer is option 'C'. Can you explain this answer?
Question Description
If in a truss the internal static indeterminacy is less than zero then-a)The truss is internally determinateb)The truss is internally indeterminatec)The truss is internally unstabled)The truss is internally stableCorrect answer is option 'C'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about If in a truss the internal static indeterminacy is less than zero then-a)The truss is internally determinateb)The truss is internally indeterminatec)The truss is internally unstabled)The truss is internally stableCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If in a truss the internal static indeterminacy is less than zero then-a)The truss is internally determinateb)The truss is internally indeterminatec)The truss is internally unstabled)The truss is internally stableCorrect answer is option 'C'. Can you explain this answer?.
Solutions for If in a truss the internal static indeterminacy is less than zero then-a)The truss is internally determinateb)The truss is internally indeterminatec)The truss is internally unstabled)The truss is internally stableCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for SSC. Download more important topics, notes, lectures and mock test series for SSC Exam by signing up for free.
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