The only force acting on a 2.5 kg canister that is moving in an xy plane has a magnitude of 3.0 n. the canister initially has a velocity of 2.3 m/s in the positive x direction, and some time later has a velocity of 6.4 m/s in the positive y direction. how much work is done on the canister by the 3.0 n force during this time?

44.58 J

Explanation:

mass of block

Force magnitude=3 N

Initial velocity =

Final velocity=

Initial Kinetic Energy=

=

Final Kinetic Energy=

=

Work Done =Final -Initial Kinetic energy=51.2-6.612=44.58 J

you cant move and you feel like someones pushing you down onto your bed it can feel like you want to get up but you just can't it can be extremely scary

that would be because of both gravity and friction. so     c