The velocity of a particle which starts from rest is given by the following table. The total distance…
The velocity of a particle which starts from rest is given by the following table.
The total distance travelled (in metre) by the particles in $10 \mathrm{~s}$, using Trapezoidal rule is given by
113
226
143
246
Solution
Given table is
Here, $\quad h=\frac{10-0}{5}=2$
$\begin{aligned}
& \therefore \text { Total distance }=\frac{h}{2}\left[f\left(x_0\right)+2\left\{f\left(x_1\right)+f\left(x_2\right)\right.\right. \\
& \left.\left.+f\left(x_3\right)+f\left(x_4\right)\right\}+f\left(x_5\right)\right] \\
& =\frac{2}{2}[0+2(12+16+20+35)+60] \\
& =166+60=226 \\
&
\end{aligned}$