94. The expression (1+x)" can be approximated as 1 + nx, provided |x|<1. Here, the exponent n does not have to be an integer. Use this approximation to show that Equation 20.11's expression for relativistic kinetic energy reduces to K=mv² for v < c.

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Chapter1: Units, Trigonometry. And Vectors
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**Instructions:**

Please solve Problem 20-94.

- **(the exact kinetic energy is )** [Input box for students to enter their answer]

- **(the approximate kinetic energy is )** [Input box for students to enter their answer]

Utilize these input boxes to submit your responses on kinetic energy calculations. Be sure to differentiate between exact and approximate values as required.
Transcribed Image Text:**Instructions:** Please solve Problem 20-94. - **(the exact kinetic energy is )** [Input box for students to enter their answer] - **(the approximate kinetic energy is )** [Input box for students to enter their answer] Utilize these input boxes to submit your responses on kinetic energy calculations. Be sure to differentiate between exact and approximate values as required.
94. The expression \((1 + x)^n\) can be approximated as \(1 + nx\), provided \(|x| \ll 1\). Here, the exponent \(n\) does not have to be an integer. Use this approximation to show that Equation 20.11's expression for relativistic kinetic energy reduces to \(K = \frac{1}{2}mv^2\) for \(v \ll c\).
Transcribed Image Text:94. The expression \((1 + x)^n\) can be approximated as \(1 + nx\), provided \(|x| \ll 1\). Here, the exponent \(n\) does not have to be an integer. Use this approximation to show that Equation 20.11's expression for relativistic kinetic energy reduces to \(K = \frac{1}{2}mv^2\) for \(v \ll c\).
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