A) 4 m/s
B) 2.5 m/s
C) 5.5 m/s
D) 11 m/s
Correct Answer: C
Solution :
\[\because {{S}_{1}}=ut+\frac{1}{2}a{{t}^{2}}\] .....(i) and velocity after first t sec \[v=u+at\]You need to login to perform this action.
You will be redirected in
3 sec