Question

find the angle of banking for a vehicle moving with velocity V negotiate a safe turn of radius R neglect the force of friection between the tyres and the road ​

Answer 1

Explanation:

since the vehicle must experience a centripetal force equal to v²/r to safely travel across the road. this must be provided by the normal reaction my the road. I.e Nsinx

i.e Nsinx=v²/r

sinx=v²/Nr

so x=sin^-1(v²/Nr)