Please answer q7 and q8

Q6 Draw your graph of the total energy after collision (on the vertical axis) against total energy before the collision (on the horizontal axis) (Mark = 15%). Chart Title 0.01 0.01 0.01 ' 0,01 0.01 0.01 0.02 0.02 0.03 0.03 0.04 0.04 0.05 0.05 0.06 Q7 From your graph in Q6, was kinetic energy conserved? Explain (Mark = 5%). Click here to enter text. Q8 What form does the lost kinetic energy take? Explain (Mark = 6%). Click here to enter text