A ball of mass `0.12 kg` is moving with a speed `20 m//s`. Calculate the de Broglie wavelength. (planck constant `h= 6.62xx10^(-34)J.s`)

A ball of mass 0.12 kg is moving with a speed 20 m/s. Calculate the de Broglie wavelength. (Planck constant h=6.62×10 −34 J.s)

For a ball of mass 0.12 kg and moving with speed of 20 m/s .Calculate de-Broglie wave length.

A tennis ball of mass 60 g is moving with a velocity of 10 m/sec. Find the de Broglie wavelength of the ball approximately. (h = 6.63xx10^34J sec)

A grain of sand of mass 1 mg is blown by wind at a speed of 20 m/s. what is the de broglie wavelength associated with the grain ? [h=6.6xx10^(-34) Js]

A body of mass x g is moving with a velocity of 100m/s. It de Broglie wavelength is 6.62xx10^(-35)m . Hence x is (h=6.62xx10^(-34)J-s)

A body of mass x kg is moving with a velocity of 100 m/s.Its de Broglie wavelength is 6.62xx10^(-35) m . Hencex is [h=6.2xx10^(-34)Js]

The de-Broglie wavelength of a tennis ball of mass 60 g moving with a velocity of 10 m/s is approximately (Plank's constant h=6.63 xx 10^(-34)Js)

A proton (mass = 1.66 xx 10^(-27)kg) is moving with kinetic energy 5 xx 10^(-27) J calculate the de Broglie wavelength associated with it ? (h = 6.6 xx 10^(-34)Js)

A proton (mass = 1.66 xx 10^(-27)kg) is moving with kinetic energy 5 xx 10^(-27) J calculate the de Broglie wavelength associated with it ? (h = 6.6 xx 10^(-34)Js)