A particle of unknown mass is in the ground state of an infinite square well of length 2.00 nm. The lowest frequency photon that the system can absorb is 6.62e+14 Hz. What is the mass of the particle? O (a) 0.00 kg O (b) 3.13e-32 kg O (c) 6.25e-32 kg O (d) 9.38e-32 kg (e) 1.25e-31 kg x X 0% The particle is again in the ground state of the infinite square well. Which of the following gives the next largest (second lowest) photon frequency that can be absorbed by it? O (a) 1.99e+15 Hz (b) 1.77e+15 Hz O (c) 8.83e+14 Hz O (d) 2.21e+14 Hz O (e) 1.10e+15 Hz 100%