Posted by **Anonymous** on Wednesday, September 12, 2012 at 11:34pm.

A child is traveling 7 m/s on a sled when she passes her younger brother. Here avg acceleration is 2m/s2. How fast is she traveling shen she passes her older brother 6s later?

- Physics -
**Steve**, Thursday, September 13, 2012 at 10:17am
v = 7 + 2*6 = 19 m/s

## Answer this Question

## Related Questions

- Physics - A child traveling 5m/s on a sled passes her younger brother.if her ...
- Math - 15) Marissa is 3 years older than her younger brother. Her older brother ...
- Math - Steve mcspoke left home on his bike traveling at 18km/hr. Steve's brother...
- math - Anthony's older brother is 5 1/6 feet tall, Anthony's younger brother is ...
- Math - 1. The sum of the ages of two brothers is 46. The younger brother is 10 ...
- Physics - A sled starts from rest at the top of a hill and slides down with a ...
- Physics URGENT!!! - Gayle runs at a speed of 9.00 m/s and dives on a sled, ...
- physics - A motorcycle traveling 91.0 km/hr approaches a car traveling in the ...
- physics - A motorcycle traveling 91.0 km/hr approaches a car traveling in the ...
- Physics. - An unmarked police car traveling a constant 95 km/h is passed by a ...

More Related Questions