Question

What will be the wavelength of a mass o.1 kg moving with a velocity of 10 m/s?

Answer 1

Heya dear!!

Nice question ^_^

Question = What will be wavelength of a ball of mass 0.1 kg moving with a velocity of 10 m/s?

Solution => According to De Broglie equation "

Wavelength = h / mv

Given that ,,

Height = 6.626 × 10 ^ - 34

Mass of the ball = 0.1 kg

Velocity of ball = 10 m/s

Hence "

=> ( 6.626 × 10^-34 ) / ( 0.1 × 10 )

=> ( 6.626 × 10^-34 ) / 1

=> 6.626 × 10^-34 m

Hence " wavelength is 6.626 × 10^-34 m

Thanks!!