Posted by **rizzo** on Tuesday, October 5, 2010 at 9:05pm.

2. A car of mass 1540 kg traveling at 28 m/s is at the foot of a hill that rises 125 m in 3.6 km. At the top of the hill, the speed of the car is 8 m/s. Find the average power delivered by the car's engine, neglecting any frictional losses.

- physics -
**xp**, Tuesday, October 9, 2012 at 10:36pm
A car of mass 1550 kg traveling at 24 m/s is at the foot of a hill that rises 125 m in 3.4 km. At the top of the hill, the speed of the car is 10 m/s. Find the average power delivered by the car's engine, neglecting any frictional losses

## Answer This Question

## Related Questions

- Physics - A car of mass 1490 kg traveling at 22 m/s is at the foot of a hill ...
- physics - A car of mass 1410 kg traveling at 26 m/s is at the foot of a hill ...
- physics hw - A 300. kg roller coaster car is traveling at a constant speed of 15...
- physic - A roller-coaster car has a mass of 500 kg when fully loaded with ...
- Math help please - Which hill described in the table is the steepest? Explain. ...
- Physics - The speed of the car at the base of a 30 ft hill is 45 mi/h. Assuming ...
- physics - A roller-coaster car has a mass of 1100 kg when fully loaded with ...
- physics - The cart starts from rest at the top of a hill with height, H2. It ...
- physics - The cart starts from rest at the top of a hill with height, H1. It ...
- Physics - A 2.0 x 103 kg car is pulled 345 m up a hill that make s an angle of ...

More Related Questions