Which quantity has both a magnitude and a
direction?
(1) energy (3) power
(2) impulse (4) work

Impulse is a vector quantity.

Explanation:

The force acting for a very short interval of time is called impulse. It is also equal to the change in momentum of an object for a very short time. It is represented with letter J. Its SI unit is Newton-seconds or N-s.

Impulse is a vector quantity i.e. impulse has both magnitude as well as direction. Its direction is as same as the direction of applied force. Mathematically, it can be written as :

Hence, the correct option is (2) "impulse ".

the answer would be   dignified - apex

the inner core.

good luck: )

klicker