Tuesday

September 30, 2014

September 30, 2014

Posted by **DANNY** on Wednesday, June 5, 2013 at 10:20pm.

A) What is the acceleration? = m/s^2

B) What is its speed after deceleration? = km/h

I need help with which formula to use and how to use it to find the correct answer. Thank you.

**Answer this Question**

**Related Questions**

Physics - 1. A train traveling at a speed of 150km/h decelerates for 15 seconds...

Physics - 1. A train traveling at a speed of 150km/h decelerates for 15 seconds...

Physics - 1. A train traveling at a speed of 110km/h decelerates for 20 seconds...

Physics - 1. A train traveling at a speed of 110km/h decelerates for 20 seconds...

Physics - 1. A train traveling at a speed of 110km/h decelerates for 20 seconds...

Physics - A train traveling at a speed of 110 km/h uniformly decelerates for 20 ...

Physics - A train traveling at a speed of 110km/h uniformly decelerates for 20 ...

math - The diagram below shows the speed time graph for a train travelling ...

Physics - A train travels 84 km/h when it reaches a slower train 47 meters ahead...

Physics - A train moving at a constant speed on a surface inclined upward at 10....