AP EAMCET Engineering 17 Sep 2020 Shift 1 Paper

The given situation is shown in the following figure Initial velocity of body,
=10

∧

i

+10

∧

j

=10(

∧

i

+

∧

j

)
Acceleration applied on body in south direction,
aS=2(−

∧

j

)=−2

∧

j

∴ Velocity of body after 5s is given as
=10

∧

i

+10

∧

j

−10

∧

j

=10

∧

i

Hence, body will move towards east with the velocity 10ms−1.