The outer side of a circular track of radius 200 m is raised to make an angle of 15^@ with the horizontal Using the data provided in this case,determine the maximum permissible speed to avoid skidding. (Given mu_s = 0.25).

The outer side of a circular track of radius 200 m is raised to make a

1.	The outer side of a circular track of radius 200 m is raised to make an angle of 15^@ with the horizontal Using the data provided in this case,determine the maximum permissible speed to avoid skidding. (Given mu_s = 0.25).
Answer» <html><body><p></p>Solution :`<a href="https://interviewquestions.tuteehub.com/tag/r-611811" style="font-weight:bold;" target="_blank" title="Click to know more about R">R</a> = 200 m, theta = 15^@, mu_s = 0.25` <br/> `v_max = <a href="https://interviewquestions.tuteehub.com/tag/sqrt-1223129" style="font-weight:bold;" target="_blank" title="Click to know more about SQRT">SQRT</a> Rg(<a href="https://interviewquestions.tuteehub.com/tag/tan-1238781" style="font-weight:bold;" target="_blank" title="Click to know more about TAN">TAN</a> theta + mu_s)/1- mu_s tan theta = sqrt 200 <a href="https://interviewquestions.tuteehub.com/tag/xx-747671" style="font-weight:bold;" target="_blank" title="Click to know more about XX">XX</a> 9.8(tan 15^@ + 0.25/1-0.25 xx tan 15^@= 32.98 <a href="https://interviewquestions.tuteehub.com/tag/ms-549331" style="font-weight:bold;" target="_blank" title="Click to know more about MS">MS</a>^(-1)`</body></html>