A particle of 1g moving with a velocity of 6cm *s^(-1) collides elastically with a stationary particle of mass 2g, and is deflected throgh an angle of 90^@ . Find out (i) the velocity of the 1g particle , and

A particle of 1g moving with a velocity of 6cm *s^(-1) collides elasti

1.	A particle of 1g moving with a velocity of 6cm *s^(-1) collides elastically with a stationary particle of mass 2g, and is deflected throgh an angle of 90^@ . Find out (i) the velocity of the 1g particle , and
Answer» <html><body><p><br/></p><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a> :`2sqrt(<a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a>) <a href="https://interviewquestions.tuteehub.com/tag/cm-919986" style="font-weight:bold;" target="_blank" title="Click to know more about CM">CM</a>*s^(-<a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a>)`</body></html>