Question:
Two springs are connected to a block of mass M placed on a frictionless surface. If both the springs have a spring constant k, then the frequency of oscillation of the block is:
Two springs are connected to a block of mass M placed on a frictionless surface. If both the springs have a spring constant k, then the frequency of oscillation of the block is:
Show Hint
Springs in parallel add: $kₑff = k₁ + k₂$.
Updated On: Apr 16, 2026
- $\frac12π\sqrt\frackM}$
- $\frac12π\sqrt\frack2M}$
- $\frac12π\sqrt\frac2kM}$
- $\frac12π\sqrt\fracMk}$
Show Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Both springs are in parallel.
Step 2: $kₑff = k + k = 2k$. Frequency $f = \frac12π\sqrt\frac2kM}$.
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