Question

use the pendulum equation to calcuate the period of a 1.50 pendulum. Remeber that the vaule of "g" is 9.81 m/s² please help ​

Answer 1

Answer:

L = 3.51

Explanation:

Pendulum equation is T = 2pi$\sqrt{L/9.81}$

T = 1.5 and we are solving for L

1.5=2$\pi \sqrt{L/9.81}$

square both sides to get 2.25 = 2$\pi ( L/9.81)$

multiply both sides by 9.81 then divide by 2 and 3.14 as a substitue for pi. The answer should be about 3.51 in length

L = 3.51

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