The equilibrium superelevation required to counteract the centrifugal forcefully is given by:

• A. \(\frac{{{V^2}}}{{27.5\;R}}\)
• B. \(\frac{{{V^2}}}{{75\;R}}\)
• C. \(\frac{{{{\left( {0.75\;V} \right)}^2}}}{{127\;R}}\)
• D. \(\frac{{{V^2}}}{{127\;R}}\)