Oscillations · Oscillating systems
The frequency of oscillation of a mass suspended by spring is . If the length of the spring is cut to half, the same mass oscillates with frequency . The value of is .
- (1)1
- (2)2
- (3)
- (4)
We corrected a printing error in the original paper
Source printed the frequencies with a Latin (, ) for .
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See the full 8 Apr 2026, Shift 2 paper
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