SAT Question 2f958af9: Answer, Explanation & Desmos Solution

$v^{2} = \frac{L T}{m}$

The formula above expresses the square of the speed $v$ of a wave moving along a string in terms of tension $T$ , mass $m$ , and length $L$ of the string. What is $T$ in terms of $m$ , $v$ , and $L$ ?

Difficulty:Medium

$T = \frac{m v ^{2}}{L}$

$T = \frac{m}{v ^{2} L}$

$T = \frac{m L}{v ^{2}}$

$T = \frac{L}{m v ^{2}}$

Explanation

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SAT Question 2f958af9: Nonlinear Equations In One Variable And Systems Of Equations In Two Variables answer and explanation with Desmos solution

Explanation

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Why the other choices are wrong