A macroscopic particle of mass 100 g and moving at velocity of 100 cms^(-1) will have a de Broglie wavelength of………

A macroscopic particle of mass 100 g and moving at velocity of 100 cms

1.	A macroscopic particle of mass 100 g and moving at velocity of 100 cms^(-1) will have a de Broglie wavelength of………
Answer» <html><body><p>`66xx10^(29)cm`<br/>`6.6xx10^(-30)cm`<br/>`6.6xx10^(-31)cm`<br/>`6.6xx10^(-32)cm`</p>Solution :`m=100g=100xx10^(3)<a href="https://interviewquestions.tuteehub.com/tag/kg-1063886" style="font-weight:bold;" target="_blank" title="Click to know more about KG">KG</a>`<br/>`v=100cm s^(-1)=100xx10^(-2)m s^(-1)`<br/>`gammah/(<a href="https://interviewquestions.tuteehub.com/tag/mv-1082193" style="font-weight:bold;" target="_blank" title="Click to know more about MV">MV</a>)`<br/>`(6.626XX10^(34)<a href="https://interviewquestions.tuteehub.com/tag/js-522034" style="font-weight:bold;" target="_blank" title="Click to know more about JS">JS</a>^(-1))/(100xx10^(-3)kGxx100xx10^(-2)ms^(-)`<br/>`6.626xx10^(-31)ms^(-1)`<br/>=`6.625xx10^(-31)ms^(-1)`</body></html>