5r = 900 r = 180 m therefore, the minimum radius of curvature of the road should be 180 m for the van to safely take the turn at a speed of 108 km/h. The velocity of the taxi slows down to 72 km/h in 4 sec by an external force. While going on a trip, rehan found that the taxi was moving along a straight line with a uniform velocity of 108 km/h.
ArtStation Randall Boggs
A van is moving with a speed of 108 km / hr on level road where the coefficient of fraction between the tyres and the road is 0.5 for the safe driving of the van , the minimum radius of curvature of the road will be ( g = 10m/s2)a. A vac moving with a speed of `108 km //h` on level road where coefficient of friction between tyres and rod is 0.5. A van is moving with a speed of 108 km/hr on a level road where the coefficient of friction between the tyres and the road is 0.5.
Now, this becomes a basic question in the present chapter.
So far, we did not give much thought to what governs the motion of bodies. A van is moving with a speed of 108 km / hr on level road where the coefficient of fraction between the tyres and the road is 0.5 for the safe driving of the van , the minimum radius of curvature of the road will be ( g = 10m/s2) V_max = 30 m/s sqrt (5r) = 30 squaring both sides, we get:
