(Solved): Question: A body with a mass of 1.18 kg has a speed of v; = 3.441 m/s at t = 0 when it is at (5.53 ...

Question: A body with a mass of 1.18 kg has a speed of v; = 3.441 m/s at t = 0 when it is at (5.53, 7.26). A consta force, F = 9.291 +2.27?, acts on the body. Part 1) What is the initial kinetic energy of the body? K = J Part 2) In unit vector notation, write an expression for the position of the body with time. Simplify then evaluate your expression as much as possible. position= Î+ 3 Part 3) How much work is done by the force on the object in the first 2.00 seconds? W = J