Corresponding to velocity-time graph in one dimensional motion of a particle as shown in } \ figure, match the following two columns.
 

Column I	Column II
(a) Average velocity between zero second and 4 s	(p) 10  SI units
(b) Average acceleration between  1 s and 4 s	(q) 2.5 SI units
(c) Average speed between zero second and 6 s	(r) 5 SI units
(d) Rate of change of speed at } 4 s	(s) None of the above

 

• A

  $$\begin{gathered} \left(a\right)\to q \\ \left(b\right)\to s \\ \left(c\right)\to \mathrm{r} \\ \left(\mathrm{d}\right)\to \mathrm{r} \end{gathered}$$

• B

  $$\begin{gathered} \left(a\right)\to p \\ \left(b\right)\to s \\ \left(c\right)\to \mathrm{r} \\ \left(\mathrm{d}\right)\to \mathrm{r} \end{gathered}$$

• C

  $$\begin{gathered} \left(a\right)\to s \\ \left(b\right)\to s \\ \left(c\right)\to \mathrm{r} \\ \left(\mathrm{d}\right)\to \mathrm{r} \end{gathered}$$

• D

  $$\begin{gathered} \left(a\right)\to r \\ \left(b\right)\to s \\ \left(c\right)\to \mathrm{r} \\ \left(\mathrm{d}\right)\to \mathrm{r} \end{gathered}$$