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Mathematics, 01.09.2019 03:30 jewlbug4358
The length of a pendulum varies directly with the square of the period of the pendulum. if a pendulum 2m long has a period of 4 seconds (s), what is the length of a pendulum with a period of 10s?
a. 1.25m
b. 12.5m
c. 80m
d. 800m
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The length of a pendulum varies directly with the square of the period of the pendulum. if a pendulu...
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