Thursday

December 18, 2014

December 18, 2014

Posted by **chanz11** on Wednesday, April 18, 2012 at 4:47am.

- dynamics -
**Elena**, Wednesday, April 18, 2012 at 4:24pmv = v(o) +at,

a = (v-v(o))/a =(120-70)/6000 = 8.33•10^-3 h = 30 s.

s =v(o) •t+at^2/2 = 70•8.33•10^-3 + 6000•(8.33•10^-3)^2/2 = 0.79 km

**Answer this Question**

**Related Questions**

physics, dynamics - Car A starts from rest at t = 0 and travels along a straight...

dynamics - a truck traveling along a straight road at 20km/h,increases its speed...

Dynamics - During a high-speed chase, a 2400-lb sports car traveling at a speed ...

math - a car traveling in a straight line has a initial velocity of 12.0 m/s.zoe...

physics - I need help with this question. A car travels along a straight and ...

Engineering Physics - A car and a train move together along straight, parallel ...

Physics for life science - 1. A car starts from rest and accelerates at a ...

1th phyics - A car traveling at 7.5 m/s accelerates 3.4m/s2 to reach a speed of ...

physics - a car traveling at 7.0 m/s accelerates uniformly at 2.5 m/s TO REACH A...

physics - A car traveling at 6.5m/s accelerates 3.6m/s2 to reach a speed of 16.0...