The central difference approximation of (d 2 x d t 2 ) at (t i ) is given by a ( frac 1 h 2 left(x i 1 2 x i x i 1 ight) ) b ( frac 1 h 2 left(x i 1 x i 1 ight) ) c ( frac 1 h 2 left(x i x i 1 ight) ) ...

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The central difference approximation of (d^{2} x / d t^{2}) at (t_{i}) is given by a. (frac{1}{h^{2}}left(x_{i+1}-2

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The central difference approximation of $d^{2} x / d t^{2}$ at $t_{i}$ is given by

a. $\frac{1}{h^{2}}\left(x_{i+1}-2 x_{i}+x_{i-1}\right)$

b. $\frac{1}{h^{2}}\left(x_{i+1}-x_{i-1}\right)$

c. $\frac{1}{h^{2}}\left(x_{i}-x_{i-1}\right)$

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Mechanical Vibrations

ISBN: 9780134361925

6th Edition

Authors: Singiresu S Rao

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Question Posted: May 04, 2024 08:01 AM

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The central difference approximation of (d^{2} x / d t^{2}) at (t_{i}) is given by a. (frac{1}{h^{2}}left(x_{i+1}-2

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Mechanical Vibrations

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