If T 2 pi sqrt frac L g make g the subject of t... - JAMB Mathematics 2006 Question
If T = 2\(\pi\) \(\sqrt{\frac{L}{g}}\), make g the subject of the formula
A
\(\frac{4\pi L^2}{T}\)
B
\(\frac{4\pi^2 L^2}{T}\)
C
\(\frac{4\pi ^2 L}{T}\)
D
\(\frac{2\pi \sqrt{T}}{T}\)
correct option: c
T = 2\(\pi\) \(\sqrt{\frac{L}{g}}\)
T2 = 4\(\pi^2 \frac{L}{g}\)
g = \(\frac{4\pi ^2 L}{T}\)
T2 = 4\(\pi^2 \frac{L}{g}\)
g = \(\frac{4\pi ^2 L}{T}\)
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