Use the table below to answer the question.
A student creates a computational model of the energy changes experienced by a pendulum.
Time (s) Angle (rad) Angular Velocity (rad/s) Kinetic Energy (J) Potential Energy (J) Total Energy (J)
0.00 0.087 0.000 0.000 0.019 0.019
0.050 0.085 -0.085 0.001 0.018
0.019
0.100
0.079 -0.166 0.003 0.015 0.019
0.150 0.069 -0.238 0.007 0.012 0.019
0.200 0.055 -0.299 0.011 0.007 0.019
0.250
0.039 -0.345 0.015 0.004 0.019
0.300 0.021 -0.375 0.018 0.001 0.019
0.350 0.002 -0.386 0.019 0.000 0.019
0.400 -0.017 -0.379 0.018 0.001 0.019
0.450 -0.036 -0.353 0.016 0.003 0.019
0.500 -0.052 -0.309 0.012 0.007 0.019
0.550 -0.066 -0.251 0.008 0.011 0.019
0.600 -0.077 -0.180 0.004 0.015 0.019
0.650 -0.084 -0.101 0.001 0.017 0.019
0.700 -0.087 -0.016 0.000 0.019 0.019
0.750 -0.086 0.069 0.001 0.018 0.019
0.800 -0.080 0.151 0.003 0.016 0.019
0.850 -0.071 0.225 0.006 0.012 0.019
0.900 -0.058 0.288 0.010 0.008 0.019
0.950 -0.042 0.338 0.014 0.004 0.019
1.000 -0.025 0.371 0.017 0.001 0.019
1.050 -0.006 0.386 0.019 0.000 0.019
1.100 0.014 0.382 0.018 0.000 0.019
Which conclusion can be made?