Question

A Position veltor of a particle is given as \( \vec{r}(t)=(x, t) ; \) \[ \begin{array}{l} \vec{r}(t)=(40,5) i \\ \vec{r}_{2}(t)=(85,9) i \end{array} \] What is the average velocity

          A Position veltor of a particle is given as
\( \vec{r}(t)=(x, t) ; \)
\[
\begin{array}{l}
\vec{r}(t)=(40,5) i \\
\vec{r}_{2}(t)=(85,9) i
\end{array}
\]

What is the average velocity

A Position veltor of a particle is given as
r⃗(t)=(x, t) ;

r⃗(t)=(40,5) i
r⃗2(t)=(85,9) i

What is the average velocity

Added by Tammy J.

University Physics Volume 1

Samuel J. Ling, Jeff Sanny, William… 1st Edition

Chapter 4

Instant Answer

Solved by Expert Pritesh Ranjan

Step 1

The initial position vector is \( \vec{r}_1(t) = (40, 5) \). The final position vector is \( \vec{r}_2(t) = (85, 9) \). Show more…

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A Position veltor of a particle is given as \( \vec{r}(t)=(x, t) ; \) \[ \begin{array}{l} \vec{r}(t)=(40,5) i \\ \vec{r}_{2}(t)=(85,9) i \end{array} \] What is the average velocity