Oscillator 1 has mass m1=0.20kg, angular frequency ω1=10rad s−1 and amplitude A1=0.050m. Oscillator 2 has mass m2=0.50kg, angular frequency ω2=8.0rad s−1 and amplitude A2=0.040m. What is the ratio of their total mechanical energies E2/E1 (nearest hundredth)?
a) 1.28
b) 0.64
c) 0.96
d) 1.02