- #1

TheronSimon

- 37

- 0

## Homework Statement

What minimum coefficient of friction between the tires and the road will allow a 3700 kg truck to navigate an unbanked curve of radius 25 m at a speed of 45 km/h?

## Homework Equations

## The Attempt at a Solution

The minimum coefficient is 7.62. To arrive at this i used the formula k(min)=(V

^{2}/(gr)). This will be substituted to 25

^{2}/(3700/45).