1.

A particle projected at angle 60^(@)with speed 10sqrt(3),from the point 'A' as shown in the figure. At the same time the wedge is made to move with speed10sqrt(3) towards right as shown in the figure.

Answer» <html><body><p>time taken by <a href="https://interviewquestions.tuteehub.com/tag/particle-1147478" style="font-weight:bold;" target="_blank" title="Click to know more about PARTICLE">PARTICLE</a> to strike <a href="https://interviewquestions.tuteehub.com/tag/wedge-1451188" style="font-weight:bold;" target="_blank" title="Click to know more about WEDGE">WEDGE</a> is <a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a> sec<br/>Range on wedge is <a href="https://interviewquestions.tuteehub.com/tag/20-287209" style="font-weight:bold;" target="_blank" title="Click to know more about 20">20</a> m<br/>Maximum horizontal displacement `10sqrt(3)m`<br/>Final velocity of particle is 10 m/s</p>Answer :A::B::<a href="https://interviewquestions.tuteehub.com/tag/c-7168" style="font-weight:bold;" target="_blank" title="Click to know more about C">C</a>::D</body></html>


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