Respuesta :

Answer:

5.98 m

Explanation:

[tex]T=2\pi \sqrt\frac{L}{g}[/tex]

[tex]T^2=4\pi ^2L/g\\L = gT^2/(4\pi^2)[/tex] = 11.15*4.6²/(4π²) = 5.98 m

Otras preguntas