Thursday

January 29, 2015

January 29, 2015

Posted by **Help** on Wednesday, October 5, 2011 at 7:02pm.

Find the net work done on the car.

Not sure how to set this problem up.

- Physics -
**bobpursley**, Wednesday, October 5, 2011 at 8:13pmwork= change in KE= 1/2 m 10.6^2

There are harder ways.

find the acceleration: Vf^2=Vi^2+2ad solve for a

Then F=ma solve for force

work= force*distance.

**Answer this Question**

**Related Questions**

College Physics - The driver of a 1600 kg car, initially traveling at 10.6 m/s, ...

physics - The driver of a 1300 kg car, initially traveling at 10.1 m/s, applies ...

Physics - A car is initially travelling at a constant speed of 20 m/s along a ...

Physics - A car weighs 15000-N and is traveling along a highway at 27 m/s. If ...

Physics - Problem 4- Speedy car, driving at 30 m/s. The driver suddenly ...

Physics - An 800-kg car traveling in a straight line at a speed of 30 m/s ...

Physics - A car mass of 1330 kg is traveling at 28.0 m/s. The driver applies the...

physics - A car of mass 1330 kg is traveling at 28.0 m/s. The driver applies the...

Physics - A car of mass 1550 kg is travelling at 75.0 km/h on a dry horizontal ...

physics - The speed limit in a school zone is 40.0 km/hr. A driver traveling at ...