A block of mass 0.95kg is connected to a spring of forceconstant k = 775 N/m on a smooth, horizontal surface. A) Plot thepotential energy of the spring from x = -5.00cm to x= 5.00 cm. B)Determine the turning points of the block if its speed at x=0 is1.3 m/s.
Please some kind soul tell me how to do a problem like this..:)