`A` particle X moving with a certain velocity has a debroglie wave length of `1A^(@)`. If particle Y has a mass of `25%` that of X and velocity `75%` that of X, debroglies wave length of Y will be :-

A particle X moving with a certain velocity has a debroglie wave length of 1Å , If particle Y has a mass of 25% that of X and velocity 75% that of X, debroglies wave length of Y will be -

A particle X moving with a certain velocity has a debragile wave length of 1.72Å , If particle Y has a mass of 50% that of X and velocity 50% that of X , debroglies wave length of Y will be -

A particle X moving with a certain velocity has a debragile wave length of 1.72Å , If particle Y has a mass of 50% that of X and velocity 50% that of X , debroglies wave length of Y will be -

A particle X moving with a certain velocity has a de Broglie wavelength of 1 "Å" . If particle Y has a mass of 25% that of X and velocity 75% that of X ,de Broglie wavelength of Y will be :

A particle X moving with a certain velocity has a de Broglie wavelength of 1 "Å" . If particle Y has a mass of 25% that of X and velocity 75% that of X ,de Broglie wavelength of Y will be :

According to Louis de Broglie, a French physicist, every moving material particle has a dual nature i.e., wave and particle nature. The two characters are co-related by de Broglie relation lambda=(h)/(m upsilon(p)). Here lambda represents wave nature while p or m upsilon accounts for the particle nature. Since h is constant , the two characters are inversely proportional to each other. This relationship or equation is valid mainly for microscopic particles such as electrons, protons, atoms, ions, molecules etc. It does not apply to semi-micro or micro particles. A particle A moving with a certain velocity has a de Broglie wavelength of 1 Ã…. If a particle B has the mass 25% that of A and velocity 75% that of A, the de Broglie wavelength of B will be approximately .

The de Broglie wave length associated with a particle of mass 1 mg moving with a velocity of 1m/sec is