Wavelength associated with a Helium atom moving with a velocity of `10^(5)cms^(-1)` is (Atomic mass of `He =4` amu; `N=6times10^(23);h=6.625times10^(-34)Js`

" Wavelength associated with a Helium atom moving with a velocity of "10^(5)cms^(-1)" is (Atomic mass of "He=4amu;N=6times10^(23);h=6.625times10^(-34)J_(8)" ) "

The de-Broglie wavelength associated with a particle of mass 10^-6 kg moving with a velocity of 10 ms^-1 , is

Find the de-Broglie wavelength (inÅ) associated with an electron moving with a velocity 0.6c, where c=3xx10^8 m//s and rest mass of electron =9.1xx10^(-31)kg, h=6.63xx10^(-34)Js .

The wavelength associated with a ball of mass 100g moving with a speed of 10^(3) cm sec^(-1) (h=6.6 xx 10^(-34)Js) is:

What is the de-Broglie wavelength associated with an electron moving with a speed of 5.4 xx 10^6 ms^(-1) ?

Find the wavelength associated with an electron which has mass 9.1xx10^(-28)g and is moving with a velocity of 10^(5) cm sec^(-1). (Given ,h=6.625xx10^(-27) erg-sec)

A beam of helium atoms moves with a velocity of 2xx10^(3) m s^(-1) . Find the wavelength associated with helium atoms.

What is the de-Broglie wavelength associated with (a) an electron moving with speed of 5.4xx10^6ms^-1 , and (b) a ball of mass 150g travelling at 30.0ms^-1 ? h=6.63xx10^(-34)Js , mass of electron =9.11xx10^(-31)kg .