A Pendulum Located Where

Multiple Choice

A pendulum located where
Has a 0.500 kg bob and a 4.00 Hz oscillation frequency.If it is released from a point 0.150 m above the lowest point it reaches,the number of quanta in this oscillation is

A) 2.77 × 10³².
B) 1.11 × 10³³.
C) 4.87 × 10−³⁴.
D) 0.184.
E) 4.00.