Question

What will be the wavelength of a ball of mass 0.1 g
moving with a velocity of 10 m/s?
a. 6.626 x 10-33 m b. 6.626 x 10-34 m
c. 5.524 x 10-34 m d. 5.524 x 10-33 m

Answer 1

Answer:

Explanation:

λ=h/p

=h/mv

=(6.626×10⁻³⁴)/(0.1×10⁻³)×10

=6.626×10⁻³¹