Posted by **lance** on Saturday, November 1, 2008 at 9:31pm.

A 745i BMW car can brake to a stop in a distance of 122 ft from a speed of 60.0 mi/h. To brake to a stop from a speed of 80.0 mi/h requires a stopping distance of 221 ft. What is the average braking acceleration for the following intervals? Express the answers in mi/h/s and in m/s^2

60 mi/h to rest, 80 mi/h to rest,80 mi/h to 60 mi/h

## Answer This Question

## Related Questions

- Physics - An automobile travelling with a speed of 60km/hr, can apply brake to ...
- math (stats) - For a car traveling 30 mph in normal conditions, the distance ...
- Algebra - The distance required for an emergency stop for a car varies directly ...
- physics - A car with a mass of 890 kg travels at a speed of 20.0 m/s. Seeing ...
- physics - A car with a mass of 890 kg travels at a speed of 20.0 m/s. Seeing ...
- Physics - A car with a mass of 890 kg travels at a speed of 20.0 m/s. Seeing ...
- Physics - A car without ABS (antilock brake system) was moving at 16.5 m/s when ...
- physics - a car is moving at speed of 50km/hr ,can be stopped by brake at least ...
- science - the distance a car travels between the time the driver decides to stop...
- physics - I had wrote that was because I was told that in the beginning of the ...

More Related Questions