A object of mass 3.00 kg is subject to a force Fx that varies with position as in the figure below. Find the work done by the force on the object as it moves as follows:

(a) from x = 0 to x = 2.00 m

(b) from x = 5.00 m to x = 9.00 m

(c) from x = 10.0 m to x = 15.0 m

(d) If the object has a speed of 0.500 m/s at x = 0, find its speed at x = 5.00 m and its speed at x = 15.0 m. speed at x = 5.00 m m/s speed at x = 15.0 m m/s.