Posted by **Laura** on Thursday, October 4, 2012 at 9:36am.

A 200 pound go-kart with a speed of 20 miles/hour collides with a 2nd go-kart (that was at rest) and causes it to move at a speed of 15 miles per hour. What is the mass of the 2nd cart if the first kart came to a stop upon collision?

## Answer this Question

## Related Questions

- maths - A motorist travels 120 miles to his destionation at an average speed of ...
- Intergated chemistry/physics - A 200 man is running 3 miles per hour and ...
- Intergated chemistry/physics - You are riding a 30 pound bicycle and you weigh ...
- Physics - A flat go-kart track consists of two straightways 100 m long with ...
- Math - A small truck is to be driven 300 miles on a freeway at a constant speed ...
- math - andys average driving speed for a 4-hour trip was 45 miles per hour. ...
- Calculus/ Optimization - A truck driver, on assignment from the owner of the ...
- Math/ Calculus Please HELP!!! - A truck driver, on assignment from the owner of ...
- math word problem - Here's the latest from the UMW math department: Andy drove ...
- Math - 6. Columbus' ships covered approximately 144 miles a day. How many miles ...