Multiple Choice
A simple pendulum of length L and mass M has frequency f. To increase its frequency to 2f:
A) increase its length by length to 4L
B) increase its length by length to 2L
C) decrease its length by length to L/2
D) decrease its length by length to L/ 4
E) decrease its mass by length to < M/4
Correct Answer:
Verified
Correct Answer:
Verified
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