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The formula T=2pi sqrt l/32 gives the time it takes in seconds, T, for a pendulum to make one full swing back and forth, where L is the length of the pendulum, in feet.

To the nearest foot, what is the length of a pendulum that makes one full swing in 1.9 s?

Using 3.14 for pi .

_____ ft.

Verified Answer :

apologiabiology

so subsitute and solve
1.9=2pi√(L/32)
divide both sides by 2pi
1.9/2pi=√L/32
square both sides
3.61/4pi^2=L/32
times both sides by 32
2.92912=L

round
3ft

raphealnwobi

The length of a pendulum that makes one full swing in 1.9 s is 2.93 feet

Equation

An equation is an expression used to show the relationship between two or more variables and numbers.

Given the equation:

T = 2π√(L/32)

Where T is time in seconds and L is length in feet.

Given that T = 1.9s, hence:

T = 2π√(L/32)

L = 2.93 feet

The length of a pendulum that makes one full swing in 1.9 s is 2.93 feet

Find out more on Equation at: https://brainly.com/question/13763238

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