Question

A particle is moving such that its position coordinates (x, y) are
(2m, 3m) at time t = 0,
(6m, 7m) at time t=2s and
(13m, 14m) at time t=5s.
Average velocity vector $(\overrightarrow{V}_{av})$ from t=0 to t=5s is:

• A. $\frac{7}{3}(\hat{i}+\hat{j})$
• B. $2(\hat{i}+\hat{j})$
• C. $\frac{11}{5}(\hat{i}+\hat{j})$
• D. $\frac{1}{5}(13\hat{i}+14\hat{j})$

Answer 1

Answer: (C)

$\frac{11}{5}(\hat{i}+\hat{j})$

Answer 2

The correct option (C): $\frac{11}{5}(\hat{i}+\hat{j})$