Posted by **wendell** on Thursday, July 14, 2011 at 7:32pm.

During a rain storm, rain comes straight down with a velocity -15 m/s and hits the roof of a car perpendicularly. The mass of the rain per second that strikes the roof is .060 kg every second. Assuming that the rain cones to rest upon stiking the car (Vf =0m/s), fund the average force exerted by the rain on the roof during a 3 second time interval.

## Answer This Question

## Related Questions

- scince - During a rain storm, rain comes straight down with velocity Vi =-15 m/s...
- math urgent - 2 rainstorms occurred in one week in a certain area in the first ...
- Math - The probability of rain falling on the roof of Adamâ€™s dorm on any given ...
- math - 2 rainstorms occurred in one week in a certain area. In the first storm, ...
- 6th grade - For every 25 mm of rain falling on the avarage home, 5000 L runs off...
- Maths - a flat rectangualar roof is 20m long and 12m wide. All rain falling on ...
- Physics - During a severe storm in Palm Beach, Fla., on January 2, 1999, 31 ...
- Science-Physics - A car is moving at a constant 19.3m/s, and rain is falling at ...
- Maths / Physics - A car is moving along a straight horizontal road at 82 km/h ...
- physics - From inside your apartment, you watch rain fall straight down at a ...

More Related Questions