Final answer:
The wavelength of a baseball moving at 32.5 m/s is approximately 1.321 x 10^-35 meters.
Step-by-step explanation:
The wavelength of a baseball can be calculated using the formula: λ = h/mv, where λ is the wavelength, h is the Planck's constant (6.626 x 10^-34 J.s), m is the mass of the baseball (155 g = 0.155 kg), and v is the speed of the baseball (32.5 m/s).
Substituting the given values into the equation, we get: λ = (6.626 x 10^-34 J.s) / (0.155 kg × 32.5 m/s).
Calculating the result, the wavelength of the baseball is approximately 1.321 x 10^-35 meters.