[单选题]
What is the wavelength0wu: 3ieyf 9zm2ut hgk.mu e8gv0h f:tq0cr68of the matter wave associated with a ball of mass 0.50 kg moving with a 2gqe u0kru0.hfcm g t88h v:6tspeed of 25 m/s?
A. $3.5 \times 10^{-35} \; m$
B. $5.3 \times 10^{-35} \; m$
C. $3.5 \times 10^{-33} \; m$
D. $5.3 \times 10^{-33} \; m$