Question:
If the mass matrix is non-diagonal, the coordinates of the system will have
If the mass matrix is non-diagonal, the coordinates of the system will have
Show Hint
Dynamic coupling arises from inertial cross-terms.
Updated On: June 02, 2025
- Dynamic coupling
- Static coupling
- Both static and dynamic coupling
- Neither static nor dynamic coupling
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Non-diagonal mass matrix implies coupling between motion coordinates, leading to dynamic interaction between modes.
Was this answer helpful?
0
0
Top Questions on Structural Dynamics
- If a mass of 10 kg suspended from a spring causes a static deflection of 1 cm, then the natural frequency of the system is
- TS PGECET - 2024
- Aerospace Engineering
- Structural Dynamics
- Which of the following is steady state aero elastic instability?
- TS PGECET - 2024
- Aerospace Engineering
- Structural Dynamics
- In vibration isolation system, if \(\omega_r\) is less than \(\sqrt{2}\), then for all values of the damping factor, the transmissibility is
- TS PGECET - 2024
- Aerospace Engineering
- Structural Dynamics
- The number of natural frequencies of an elastic beam with cantilever boundary conditions is
- TS PGECET - 2024
- Aerospace Engineering
- Structural Dynamics
Questions Asked in TS PGECET exam
- Melting rates of electrodes in manual metal arc welding process is mainly governed by the
- TS PGECET - 2024
- Manufacturing Processes
- The maximum area of a rectangle that can be inscribed in a circle of radius $R$ is
- TS PGECET - 2024
- 3D Geometry
- For the matrix \[ \begin{bmatrix} 2 & 1 & 1 \\ 0 & 2 & 1 \\ 1 & 0 & 1 \end{bmatrix}, \] an Eigen vector among the following vectors is
- TS PGECET - 2024
- Linear Algebra
- Which of the following expression is a tautology?
- TS PGECET - 2024
- Digital Logic
- The 2’s complement representation of the decimal value $-15$ is
- TS PGECET - 2024
- Digital Logic
View More Questions
