MHT CET 2025 Physics question
A mass is suspended from a spring of negligible mass. The spring is pulled a little and then released, so that mass executes S.H.M. of time period T. If the mass is increased by m, the periodic time becomes . The ratio is
Answer: (C)
Solution
For a spring-mass system , so . Let the original mass be M (period T) and the new mass be (period ). Then , so
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account