![A machine of mass π = 200 kg is supported on two mounts, each of stiffness π = 10 kN/m](https://www.gkseries.com/blog/wp-content/uploads/2023/10/A-machine-of-mass-π-200-kg-is-supported-on-two-mounts-each-of-stiffness-π-10-kN-m.jpg)
Q. A machine of mass π = 200 kg is supported on two mounts, each of stiffness π = 10 kN/m. The machine is subjected to an external force (in N) πΉ(π‘) = 50 cos 5π‘. Assuming only vertical translatory motion, the magnitude of the dynamic force (in N) transmitted from each mount to the ground isΒ Β _________________(correct to two decimal places).
![](https://www.gkseries.com/blog/wp-content/uploads/2023/10/image-48.png)
Ans: 33.00 – 33.50